The Klein Tools' 50-Foot Steel Fish Tape is perfect for wire runs associated with light commercial, residential and voice-data-video installations. The optimized housing and handle design decreases payout effort and reduces binding.The large handle allows for a firm, steady grip as you pull the tape from the housing. The tape features laser-etched descending markings placed at every foot. These markings allow you to accurately measure the depth of conduit runs and determine the amount of tape left to pay out. 1/8-Inch wide laser etched, 50-Foot long coated steel fish tape. Optimized housing design reduces payout effort and binding. Perfect for light commercial, residential and VDV installations. Easy-to-read distance marks allow you to more accurately measure conduit runs and the amount of tape left to pay out. Polypropylene case and handle offer high impact resistance. U.S. Patents: 8164025; 8168921; 8212178; 9895773; 10099316. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.