Our cord strap (or pull tape) is pre-lubricated in order to reduce friction and eliminate duct cutting. Lower elongation reduces pulling time, enhances worker safety, and also prevents crushed capstans. Winline Cord Strap is lightweight, and easily blown through conduit or inner duct. Accurate sequential footage markings enable monitoring of cable location during a pull, eliminating the need for measuring tapes. It also helps to determine the quantity remaining on a partial roll.