3:1 SHRINK RATIO: 3:1 heat shrink ratio and will shrink to the original 1/3,and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.Package: 1 pcs black 1/2 inch(12.7mm) heat shrink tubing roll, total length: 10 feet | GOOD TIGHTNESS:Glue inside,When heat is applied, adhesive comes out and seals the connection.Dual wall adhesive heat shrink tube has the advantages of good electrical insulation, good sealing and high temperature resistance. | DUAL WALL TUBING - Provides enhanced protection from wear and tear. The outer wall provides abrasion resistance. The inner wall creates a waterproof seal and strain relief | EASY TO USE:Slide the heat shrink tube over your connection point and apply heat. Make professional insulated connections in seconds. | WIDELY USE - Our heat shrink tubing are widely used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components, and audio and electrical DIY. Fitness equipment parts and steel structure surface protection and so on.

HOLE SAW: Our high-speed steel sharp cutting teeth effectively drill through metal, wood, cornhole boards, PVC board, plastic, drywall, and more. The hole saw set includes 1* 6'' hole saw, 1*arbor(with 1 drill bit), 1*drill bit for replacement, and 1*hex key.Cutting diameter is 6" / 152mm, opening depth is 1.5" / 38mm. | PREMIUM MATERIAL: Hole saws are made of high-speed steel, which has higher hardness, higher toughness, higher cutting strength, and stronger wear resistance. | WIDE APPLICATION: The HSS hole saws are perfect cutting tools for installing recessed light into the ceiling, punching a big hole in the wall to fit a vent pipe or an extract fan, and for cable installation. Hole saws can cut holes in wood, plywood, plastic, drywall, soft plaster, cornhole boards and thin metals. | EASY TO USE: Rotate the arbor and hole saw until it's very close (don't need tight), then line up the locking pins with the hole at the hole saw and screw them tightly. | QUALITY COMMITMENT: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 1 Inch(25mm)inner dia, 1-13/32 Inch(43mm) outer dia, 23/64 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material： The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 1-1/2 Inch(38mm)inner dia, 3/8 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material： The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 1-1/4 Inch(32mm)inner dia, 3/8 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material： The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 1-1/8 Inch(28mm)inner dia, 3/8 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material： The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 3/4 Inch(19mm)inner dia, 1-29/64"(37mm) outer dia, 23/64 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material:The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 33/64 Inch(13mm)inner dia, 1-7/32 Inch(31mm) outer dia, 23/64 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material： The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

Foam Tubing: 5/8 Inch(16mm)inner dia, 1-23/64"(34mm) outer dia, 23/64 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length | Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc. | Premium Material： The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C | Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation | Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!