Electrical Cable Puller Kit Could not use any fishing device that was rigid or large? This fishtape is strong but springy and save time allowing you to get all the wiring pulled effortlessly. The pull was smooth and without a jam, that’s nice to tuck away in your tool chest. Material : PETWire Puller Diameter : 4mm (±0.1mm)Cable Puller Length : 10m/ 20m/ 30m (other length customized)Working Condition : -40°C to +80°CPush Pull Rod Color : GreenPackage Included: 2 * Tensioners 1 * Fish Tape Style A : Spring Guide The spring head is suitable for occasions requiring corrosion resistance, high temperature resistance, and non-magnetic properties. When the spring is under force, it will be relatively elastically deformed, converting mechanical or kinetic energy into deformation energy. When the external force disappears, the deformation of the spring returns to its original state, transforming the deformation energy into mechanical energy or kinetic energy. Style B : Wire Rope Guide Stainless steel has the advantages of uniform elasticity, high plasticity, good fatigue strength, heat resistance and corrosion resistance. Stainless steel wires have high elastic limit, fatigue limit, impact toughness, and good heat resistance and corrosion resistance. Bright Color Trying to run an additional wire through a conduit when there are already a number of wires already present is difficult. Bright color is what found it visually for you making a tough operation doable. Find it and pull it easily ! Wide Applications Fishing electric / coaxial / CCTV alarm / network / circuit / phone / audio speaker lines / video / HDMI / internet CAT5 & CAT6 cables through thin exterior or interior drywalls / vents / suspended garage celings / attics / sraight conduits / ducts / insulation subfloors / basement crawl spaces / carpets / sockets / plugs / outlets / light switches & sailboat masts, etc. Fish Tape Fastener - Steps for usage Pass the end of the wire through the connector of the cable puller;Wind the tensioner around the threader;Wind the wire into a figure of eight; Pass the wire that needs to be fixed from the top of the tensioner from top to bottom;Then push the snap spring up, you can also tighten multiple wires at once. Fish Tape Fastener - Steps for usage Pass the end of the wire through the connector of the cable puller;Wind the tensioner around the threader;Wind the wire into a figure of eight;Pass the wire that needs to be fixed from the top of the tensioner from top to bottom;Then push the snap spring up, you can also tighten multiple wires at once. Fish Tape Fastener - Steps for usage Pass the end of the wire through the connector of the cable puller;Wind the tensioner around the threader;Wind the wire into a figure of eight;Pass the wire that needs to be fixed from the top of the tensioner from top to bottom;Then push the snap spring up, you can also tighten multiple wires at once.