3/4" NPT Air Regulator w/Gauge, Precisely adjust the air pressure and keep it constant | Max Inlet Pressure: 145 psi; Operating Pressure: 0-145 psi | Flow Rate: 211 SCFM (6000 L /Minute)@ 90 PSI | Temperature Range: 41-140°F | Locking Regulator Knob, 0-150 psi Gauge, Metal Bracket, 2 x 3/4" NPT fittings, 1 x Thread Seal Tape.

3/8" NPT Piggyback Double Filter＆Regulator Unit | 5 Micron Particulate Element, 0.01 Micron Coalescing Element | Max Supply Pressure:145 psi | Operating Pressure: 0-145 psi | Includes Semi-Auto Drain & Polycarbonate Bowl with Metal Guard, 0-150 Gauge & Bracket，a pair of Air Coupler＆ Plug Kit, 2 x 3/8" NPT Fittings, 1 x Thread Seal Tape

Good balance of strength and conformability | Resists twisting and curling | Moisture resistant | Aggressive adhesion to smooth and rough surfaces | Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED

Good balance of strength and conformability | Resists twisting and curling | Moisture resistant | Aggressive adhesion to smooth and rough surfaces | Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED

Good balance of strength and conformability | Resists twisting and curling | Moisture resistant | Aggressive adhesion to smooth and rough surfaces | Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED

Good balance of strength and conformability | Resists twisting and curling | Moisture resistant | Aggressive adhesion to smooth and rough surfaces | Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED

Good balance of strength and conformability | Resists twisting and curling | Moisture resistant | Aggressive adhesion to smooth and rough surfaces | Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED

Excitement and discovery - kids will uncover dazzling amethyst, quartz, and tiger's eye gemstones to add to their rock collection | An educational adventure - identify and learn about each specimen uncovered with National Geographic’s full-color learning guide | Perfect for homeschool - create an interactive lesson with this hands-on science kit! This geology activity will create memories that will last a Lifetime | Start a rock collection - collecting rocks is fun! Digging up your own gems is the perfect way to add specimens to any rock collection | Respected quality - providing children with the best educational toys, this kit is backed by National Geographic’s 100% satisfaction guarantee

Navien 30000181A Pc Board (Kdc-323)

🎁 Best Gifts Idea For Your Friends And Family! 🎁 - Professional Patented Knee Support with Patella Gel Pad & Side Stabilizers, Medical Compression Knee Sleeve with FSA or HSA Eligible, ELITE Knee Brace for Women & Men. BEST CHOICE for Knee Pain Relief and Sports Protection - Day & Night Comfort Wear. Class 2 Medical Device for Pre-operative Preparation and Post-operative Recovery - Doctor Recommended! | EXCLUSIVE PATENT- Spring knee support technology: An anatomically contoured patella gel pad surrounds your kneecap, dual spring stabilizers fit tightly with your knee joint. These special functional element strengthen side support and maintain joint stability, It effectively disperses knee pressure, keeping your knee warm, which will prevent potential sports injuries without limit your performance! BEST CHOICE for sports protection and knee pain relief. | INSTANT PAIN RELIEF- Innovative functional fabric has the effect of keep knee warm and reduce stiffness, inflammation and swelling, speed oxygen flow. This knee brace disperse the pressure and improves circulation around knee area, wrap around patella to enhance the stability of kneecap and relax tendons, prevent muscle strain. Relieve ACL, MCL, PCL pain, prevent ligament injury, meniscus tear, swelling, inflammation and so on. Class 2 Medical Device-Doctor Recommand! | UPGRADED DESIGN- Adopt the Anti-Inflammatory Therapy, overcome the defects of similar products, medical knee sleeve with no allergies and itchiness. With high-elastic tight breathable compression fabric to fit perfectly with your knee curve, 3D structure of woven, high-precision knitting cutting technology. Side spring stabilizers on both sides and patella gel pad won't fall off even for long-time using, Anti-slip gel strips avoid slip or roll during exercise, It will stay in place all day! | INNOVATIVE TECHNOLOGY- It works by applying targeted even compression to your knee, which help joint and muscle pain relief and faster recovery after intense workouts or injuries, scientifically proven to help improve poor blood circulation & increase oxygen flow to optimize the natural healing process, and reduce inflammation for knee pain relief from acute or chronic joint injuries. It is Perfect for Pain Recovery or Workout! | BETTER PERFORMANCE- We got a well balance between compression and comfort. The air knit fabric can instantly absorb and evaporate lots of sweat, circular breathing. Breathable, fast-dry and lightweight. You can wear it under jeans or leggings and sleep with it, thicker than other knee protectors to provide extra reinforcement without sacrificing comfort, so you can wear them all day long! | MULTIFUNCTION- Ideal for high performance training, sports & exercise & workout. Premium elite knee support for knee pain relief, meniscus tear, Arthritis, ACL, PCL, MCL, joint pain, sport injury and post-op recovery, swelling... Widely used in many sports such as basketball, running, jogging, volleyball, gym, tennis, hiking, workout, weightlifting and more. Unisex for Women & Men and suitable for both left and right legs. Full refund for any reason, please refer to size chart for best fit.

SWIVEL TOP PLATE & DOUBLE BEARING - Nefish locking swivel casters designed with double ball sealed bearing make the casters low frictional resistance and high speed limit, easier to move. Plus 360 degree rotation top plate, a little strength can easily transform any direction that you want. | HEAVY DUTY CASTERS SET OF 4 - Hard to move equipments or furniture? Nefish 2 inches plate caster Set include 2 swivel safety casters wheels with brake and 2 without brake, besides, for better usage, the package will also bonus 16 pieces screws and 1 screwdriver, satisfy various and different needs. Very suitable for home, school, gym and office. | SMOOTHER MOVE & LOWER NOISE - Nefish Castor wheels are made of premium thermoplastic rubber(TPR) material, antiskid, lower noise, anti-corrosion and more durable. With Nefish caster wheels, no worry move around in different scenirios(even carpet), no more scratch for the wooden floor. | BIG LOAD CAPACITY WIDE APPLIACTIONS - Nefish design the upgraded swivel casters in real life, the total set of 4 casters can support load capacity up to 600 LBS, so the wheels have a universal use. Such as BBQ desk, kitchen island, flight cases, instrument cases, various dollies, tool boxes, different equipment stands, light machinery, etc. | EASY TO INSTALL - Nefish Caster wheels set of 4 are very easily and conveniently to install. The heavy duty caster wheels can be used at least 2 years under normal use. Suitable for home furniture and equipments, office desk or shelves, school desk,etc. If you have any problem about the product, pls feel free to tell us, we will reply you within 24 hours.

SMALL CASTER LARGER HELPER - Nefish 1” low profile casters set includes 2 caster wheels with brake and 2 without. Bonus 16 pcs screws for better usage, so it is very easy for you to install the wheel in some furniture, home cabinets, Laundry Basket, shelves and display racks. | SMOOTHER MOVE & LOWER NOISE - Nefish Castor wheels are made from premium thermoplastic rubber(TPR) material, antiskid, lower noise, anti-corrosion and more durable. No worry move around in different scenirios, no more scratch for the wooden floor. | SWIVEL TOP PLATE DOUBLE BEARING - Nefish swivel casters designed with double ball bearing make the casters low frictional resistance and high speed limit, easier to move. Plus 360 degree rotation top plate, a little strength can easily transform any direction that you want. | LOW PROFILE CASTER HIGH QUALITY - Nefish swivel casters designed with wheels lock machanism, move or lock? It’s up to you! Besides, with metal plated bracket, the total set of 4 casters can support load capacity up to 100 lbs, so the wheels have a universal use. Such as flight cases, instrument cases, various dollies, tool boxes, different equipment stands, light machinery, etc. | EASY TO INSTALL - Nefish Caster wheels set of 4 are very easily and conveniently to install. The small caster wheels can be used at least 2 years under normal use. Suitable for home furniture and equipments, office desk or shelves, school desk,etc. If you have any problem about the product, pls feel free to tell us, we will reply you within 24 hours.

DIGITAL CALIPER MEASURING TOOL: Our 6-Inch Electronic Digital Caliper tool provides you with precise and accurate measurements. Use this digital ruler to find the diameter, depth, and step measurement of the materials you’re working with. | DIGITAL MEASUREMENTS: This digital caliper has a 1-button quick-change feature that easily converts between inch, fraction, and millimeter modes. Each number appears on the large and highly visible LCD screen. | VERSATILE MEASUREMENT TOOL: Our caliper measuring tool contains 2 sets of jaws and a probe to measure inside and outside depth and step measurements. Use these measuring calipers for wood, jewelry, metal, or other materials. | ACCURACY & PRECISION: This measuring caliper tool measures from 0"-6" and 0-150 mm and has a resolution of 0.0005" / 1/128" / 0.01 mm and an accuracy of 0.001" / 0.02 mm. This tool helps eliminate errors and miscalculations. | HIGH-QUALITY MATERIALS: Made with polished and hardened stainless steel, the caliper’s frame has a durable feel with a knurled thumb roller and a locking screw for smooth sliding and accurate position locking.

THREE MEASURING MODES: one button quick change between three measuring modes: inch, fractions, millimeter | PRECISION | ACCURACY: Measurement Range: 0 - 6” and 0 - 150mm; Resolution: 0.0005” / 1/128” / 0.01mm; Accuracy: 0.001” / 0.02mm | STAINLESS STEEL: finely polished stainless steel frame with knurled thumb roller and locking screw ensure smooth sliding and accurate positioning in use | VERSATILITY: measure inside, outside, depth and step with two sets of jaws and the probe | EASY READ VISIBILITY: extra large LCD screen for easy and clear reading | BONUS: extra replacement LR44 battery along with one battery included and custom fit storage case included for better value

PRECISION MEASURING TOOL: Linear, internal and external, measurement range of 0 to 6 inches or 0 to 150 millimeters with zero setting at any point displayed on an extra-large LCD screen. | INCH AND MM CONVERSION: Vernier caliper has two display and conversion modes that are available in inches or millimeters. | MEASURING ACCURACY: Each digital caliper measuring tool has an accuracy of ±0.01 inches or ±0.2 millimeters with a resolution of 0.01” or 0.1 mm. | VERSATILE MEASURING: Each digital caliper measuring tool can provide external and internal measurements with its jaw, contains depth measuring blade with an auto off function. | EXTRA LR44 BATTERY: Each electronic caliper Includes 1x LR44 button cell in caliper and 1x extra LR44 battery.

Heavy-duty five ton come along hand winch cable puller delivers serious pulling power for construction, home, farms and automotive use | Heavy duty steel construction for added durability; hooks and gears are zinc plated to prevent corrosion and rust | Powerful ratcheting system allows for one-handed operation when pulling even the heaviest loads | Double-gear design locks on for evenly distributed force and easy to gauge notched pulling action | Includes long industrial hand ratchet handle with PVC coated grip for leverage and 3 latching hooks for added safety and versatility

HSS STEP BIT: Classic stepdrill bit constructed of high-speed steel with titanium coating for drilling holes in plastic, aluminum, copper, stainless steel, and many other types of sheet metal. Also doubles as a hole expander. | TWO FLUTE & TRI SHANK: Two-flute design deburrs during drilling, clearing chips faster and allowing particles to escape for clean cut holes. Each step drill bit features a tri-flatted shank for a secure fit into power tool chucks, eliminating slip. | SPRING LOADED CENTER PUNCH: Our 5-inch automatic spring punch tool is a great tool for working with materials like wood, plastic, metal, and leather. Centering tool is spring loaded with an adjustable cap that accommodates any project. | INCLUDES: Four multipurpose drill bit in 1/4-inch shank and 3/8-inch shank with automotive center punch and a red blow mold carrying case for easy convince and storage. | MULTIPLE HOLE DRILL BIT: 4 stepper bits included. 1 x 6 step bit (1/4” shank; 3/16” - 1/2”), 1 x 13 step bit (1/4” shank; 1/8” - 1/2"), 1 x 10 step bit (3/8” shank; 1/4” - 1-3/8”), and 1 x 12 step bit (3/8” shank; 3/16” - 7/8”)

DURABLE DRILL BITS: These step drill bits are made with #4241 high-speed steel and have titanium-nitride coatings for extra durability. The 4-flute spiral-groove design makes these fast and long-lasting metal-cutting tools. | REVOLUTIONARY DESIGN: With a 1/4-inch quick-change hex shank, each unibit step drill bit fits securely in most pistol drills or drill presses. Use these cone-shaped, versatile, and small drill bits for metal projects at work or home. | DRILL BITS FOR HARDENED STEEL: Use this step up drill bit set for metal and steel to create the exact hole size you need. The fluted spiral drill-bit design automatically deburrs and expands holes for a cleaner drilling process every time. | 4 FLUTE DESIGN: These 9 stepper drill bits come in various sizes to work for any job. The 11- step bit for metal are built in 1/32-inch increments ranging from 3/16" to 1/2", and the 9-step bits come in 1/16-inch increments ranging from 1/4" to 3/4". | HEAVY-DUTY DRILL BITS: Our cone drill bit is created to work with any project, large or small. This multifunction stepped drill bit is designed with you in mind, so you can get your work done with confidence and speed using our quality tools!

[QUALITY]: Made with heavy duty High Speed Steel for powerful punching and drilling of clean holes. | [DURABLE]: Coated in Titanium Nitride for maximum durability. | [EFFICIENT]: 1/4 inch Quick Change Hex Shank to fit most pistol drills and drill presses securely. | [CONVENIENT]: Two-Flute Spiral Grooved Design deburrs chip, dust, and debris for faster and smoother cutting. | [SIZES]: 5 step drill bits with 50 sizes total.

[QUALITY]: Made with heavy duty High Speed Steel for powerful punching and drilling of clean holes. | [DURABLE]: Coated in HSS and Titanium nitride for maximum durability. | [EFFICIENT]: 1/4 inch Quick Change Hex Shank to fit most pistol drills and drill presses securely. | [CONVENIENT]: Two-Flute Spiral Grooved Design deburrs chip, dust, and debris for faster and smoother cutting. | [SIZES]: 10 In One - 1/4, 3/8, 1/2", 5/8, 3/4", 7/8, 1, 1-1/8, 1-1/4, 1-3/8

PREMIUM STEP BIT: Each unibit is constructed of industrial high-speed steel with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal. | STEP DRILL BIT FOR METAL: With a split point tip that accelerates cutting speed while preventing angled walking away from center line of bore, drilling holes in metal is fast, efficient, and clean. | SPIRAL DESIGN: The two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting. With 31 step sizes, each hole made with these step bits will be precise. | QUICK-CHANGE: The 1/4-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools. | INCLUDES: Each bit set comes with 3 drill bits of a combined 31 sizes to add to your drilling arsenal: 13 step drill (1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2-inch) 6 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2-inch) and 12 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8-inch).

[QUALITY]: Made with heavy duty High Speed Steel for powerful punching and drilling of clean holes. | [DURABLE]: Coated in Titanium Nitride for maximum durability. | [EFFICIENT]: Two-Flute Spiral Grooved Design deburrs chip, dust, and debris for faster and smoother cutting. | [CONVENIENT]: Tri-flatted shank that fits into power tools chuck securely and eliminates slip. | [SIZES]: Thirteen step drill bit sizes – 1/8”, 5/32”, 3/16”, 7/32”, 1/4”, 9/32”, 5/16”, 11/32”, 3/8”, 13/32”, 7/16”, 15/32”, 1/2".

[QUALITY]: The step drill bits are made of classic high-speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal. | [135° SPLIT POINT TIP]: The design of the tip angle increases cutting speed with self-centering and prevents walking off the surface of workpiece. | [DESIGN]: The two-flute design clears chips faster and allows particles to escape easily making for cleaner holes at the worksite. | [TRI-FLATTED SHANK]: Each unibit optimally fits into power tools such as impact drill chucks securely and eliminates slip for higher efficiency of output. | [PRECISION]: This drill bit set cuts through steel, sheet metal and other surfaces creating relatively clean holes with only a small amount of pressure and deburrs as you drill. | [INCLUDES]: 9 step sizes: ¼ inch, 5/16 inch, 3/8 inch, 7/16 inch, ½ inch, 9/16 inch, 5/8 inch, 11/16 inch, and ¾ inch.

HIGH-QUALITY DRILL BIT: Our Titanium Drill Bit is made with #4241 high-speed alloy steel and has a titanium nitride coating for extra durability. The 2-flute design makes this bit a fast and long-lasting metal cutting tool. | VERSATILE DRILL BIT: This multifunctional spiral drill bit fits securely in most pistol drills, drill presses, and other hand power tools. Use this versatile small cone-shaped drill bit for metal and wood projects at work or home. | DRILL BIT FOR HARDENED STEEL: Use this steel drill bit for drilling steel, wood, and other thick metal. It has a 135-degree split-point tip and features a 2-fluted spiral design that automatically deburrs and expands holes for a cleaner drilling process. | MULTISIZE DRILL BIT: This hole drill bit can drill holes in 10 different sizes from 3/16" to 7/8" in precise 1/16-inch increments. | HEAVY-DUTY DRILL BIT: Our multifunction drill bit is created to work with any project, large or small. You can use it to drill new holes or enlarge existing ones without having to change drill bits. Get your work done with confidence and speed!

HIGH-QUALITY DRILL BIT: Our NEIKO 10189A Titanium Drill Bit is made with #4241 high-speed steel and alloy steel and has a titanium nitride coating for extra durability. The 2-flute design makes this bit a fast and long-lasting metal cutting tool. | VERSATILE DRILL BIT: This multifunctional spiral drill bit fits securely in most pistol drills, drill presses, or other hand power tools. Use this versatile small cone-shaped drill bit for metal and wood projects at work or home. | DRILL BIT FOR HARDENED STEEL: Use this steel drill bit for drilling steel, wood, and other thick metal. It has a 135-degree split-point tip and features a 2-fluted spiral design that automatically deburrs and expands holes for a cleaner drilling process. | MULTISIZE DRILL BIT: This hole drill bit can drill holes in 12 different sizes. The step drill bit for metal can drill holes in the following sizes: 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", and 1 1/8". | HEAVY-DUTY DRILL BIT: Our multifunction drill bit is created to work with any project, large or small. You can use it to drill new holes or enlarge existing ones without having to change drill bits. Get your work done with confidence and speed!

TITANIUM | HIGH SPEED STEEL: classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal | 135° SPLIT POINT TIP: increases cutting speed with self-centering and prevents walking | TWO-FLUTE DESIGN: clears chips faster and allows particles to escape easily | TRI-FLATTED SHANK: fits into power tools chuck securely and eliminates slip | SET INCLUDES: Bit #1 (6 steps): 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"; Bit #2 (13 steps): 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"; Bit #3 (9 steps): 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"

135° SPLIT POINT TIP: Each step down drill bit is made with high strength HSS and is black and cobalt-treated for added durability to ensure long service life and longevity. The design of the tip angle increases cutting speed with self-centering and prevents walking off the surface of workpiece. | 2 FLUTE DESIGN: This metric stepper drill bit has a two-flute design that clears chips faster, smoother, and allows particles to escape easily making cleaner holes at any worksite. | TRI-FLATTED SHANK: Each unibit optimally fits into power tools such as impact drill chucks securely and eliminates slip for higher efficiency of output. | HSS STEP BIT: This step up drill bit set cuts through steel, sheet metal, wood, plexiglass, enlarges a hole, and other surfaces creating relatively clean holes with only a small amount of pressure and deburrs as you drill. | MULTIPLE HOLE DRILL BIT: 6 millimeter shank: (9 steps- 4, 5 , 6, 7, 8 ,9 10, 11, 12 mm),(5 steps- 4, 6, 8, 10, 12 mm) and 8mm shank (7 steps- 6, 8, 10, 12, 14, 16, 18 mm),(10 steps- 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm) and 10mm shank (13 steps- 6, 8, 10, 13, 16, 18, 20, 22, 25, 28, 30, 32, 35 mm).

[APPLICATION]: Practical & cost effective: combination of 40 grit coarse & flat type 27 shape offers grinding, blending and finishing with one product. Perfect for professionals as well as home and serious DIY projects | [DURABLE]: Combination of high performance aluminum oxide resin fiber with fiberglass backing plate for improved strength and versatility with less gouging and burning. | [VERSATILE]: Commonly used for heavy duty stock removal, deburring, grinding and shaping on wood, metal and masonry as well as paint and rust removal. | [QUALITY]: Preferred to grinding wheels because flap-discs are lightweight, easy to maneuver and require less change over time, saving you time and money. | [SIZE]: Each 4-1/2 Inch x 7/8" arbor size flap disc can be used with angle grinders up to 13, 000 RPM.

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 40 grit flap disc is coarser in build and is ideal for heavier stock removal | Flat Type 27 disc build is effective for blending, smoothing, and finishing flat surfaces | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders opera table of up to 13,300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 60 grit flap disc is ideal for grinding on a variety of work surfaces | Flat Type 27 disc build is effective for blending, smoothing, and finishing flat surfaces | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13, 300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 80 grit flap disc is ideal for grinding, deburring, and light grinding on a variety of surfaces | Flat Type 27 disc build is effective for blending, smoothing, and finishing flat surfaces | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13, 300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 80 grit flap disc is ideal for grinding, deburring, and light grinding on a variety of surfaces | Bevel Type 29 disc build is effective for countours, edge and weld blending, and radius grinding | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders opera-table of up to 13, 300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 40 grit flap disc is coarser in build and is ideal for heavier stock removal | Bevel Type 29 disc build is effective for countours, edge and weld blending, and radius grinding | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13, 300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 60 grit flap disc is ideal for grinding on a variety of work surfaces | Bevel Type 29 disc build is effective for countours, edge and weld blending, and radius grinding | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13, 300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 120 grit super fine flap disc is ideal for finishing work on surfaces like wood | Bevel Type 29 disc build is effective for countours, edge and weld blending, and radius grinding | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13, 300 RPM

Constructed of industrial grade premium zirconia for strength, durability, and extended disc life | 120 grit super fine flap disc is ideal for finishing work on surfaces like wood | Flat Type 27 disc build is effective for blending, smoothing, and finishing flat surfaces | Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage | Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13, 300 RPM

[DURABLE]: 10 Abrasive wheels constructed of premium blue zirconia for strength, durability, and extended disc life. | [HIGH DENSITY]: Industrial grade zirconia for heavy duty material removing and a long life. | [HEAVY DUTY]: 40 grit flap wheel is coarser in build and is ideal for heavier stock removal and sanding. | [APPLICATION]: Flat Type 27 disc build is effective for blending, smoothing, finishing flat surfaces, deburring and grinding contours. Perfect for radius grinding on steel, sheet metal, welding, machining, heavy duty equipment and industrial maintenance. | [QUALITY]: Resin fiber construction with fiberglass backing plate absorbs vibrations reducing smear during use. | [SIZES]: Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with most grinders. High speed of 13,300 revolutions per minute (RPM).

[QUALITY]: Constructed with a high quality corrosion-resistant galvanized finish for long-term use and durability against tough environments and conditions | [FUNCTIONALITY]: Highly compatible with screws, nuts and bolts of the same size and features a solid bearing surface to prevent nut/bolt head from tearing through applicable material | [VERSATILE]: Designed to spread the load of screw fastening and prevent loosening in industrial, shop, automotive and home appliances | [CONVENIENCE]: Includes a sturdy plastic case for easy storage and organization of the 12 variations of commonly used split lock and flat washers | [INCLUDED]: 50 x #6 Lock Washer, 40 x #8 Lock Washer, 30 x #10 Lock Washer, 25 x 1/4" Lock Washer, 15 x 5/16" Lock Washer, 15 x 3/8" Lock Washer, 50 x #6 Flat Washer, 40 x #8 Flat Washer, 30 x #10 Flat Washer, 25 x 1/4" Flat Washer, 15 x 5/16" Flat Washer, 15 x 3/8" Flat Washer

RUBBER O RINGS: O rings seal and prevent pressure leaks in plumbing, machinery, hydraulic hose and pneumatic repairs. Can also be used as rubber washers, rubber gaskets, or water hose gaskets. Working Temperature of -40c to 120c. | RUBBER WASHERS: Nitrile Butadiene Rubber (NBR) washer gaskets formulation ensures excellent oil, heat, and UV wear resistance. Whether you need rubber washers for plumbing or orings for faucet repair kits. | COMMERCIAL GRADE: Super pliable mechanical gasket made of high quality construction and extra thick wall design provide long lasting durability. They are also commonly known as packing joint or toric joint. | METRIC O RING SIZES: Includes 419 Pcs of the 32 most common Metric (mm) sizes ranging from small o rings like 7 x 1.5 millimeter to large o rings up to 50 x 3.5mm thickness. | STORAGE: Assorted rubber washers come in a heavy duty storage case that keeps each size separated and organized and has nominal size chart showing internal diameter and outer diameter.

[DURABLE]: Flexible spring coils are made from #75 zinc plated steel that provides extra durability for the right amount of tension. | [VERSATILE]: Set includes a wide range of sizes and has 200 pieces for shop and home repairs. | [COMPRESSION SPRING SIZES]: 9/32" x 1/2", 1/4" x 13/32", 7/32" x 11/16" , 3/8"x 5/8", 3/8" x 3/4",9/32" x 3/4", 23/64" x 1-3/8", 7/32" x 1-1/2". | [EXTENSION SPRING SIZES]: 13/64" x 13/16", 7/32" x 1", 1/4" x 7/8", 5/16" x 1-1/8",5/16" x 1-1/4", 5/16" x 1-3/4". | [CONVENIENCE]: Includes plastic storage case for easy organization and size chart label to identify spring sizes.