High Strength Polyester Measuring/Pulling Tape 2,500' Length with 1250 Pound Average Breaking Strength. Durable and stretch-resistant tape for easily pulling and installing wire and fiber optic cables within PVC and HDPE ducts. Factory-lubricated to reduce burn-through in innerduct. Easy-to-read footage markings for quick and accurate measurements. Available in various tensile strengths for use in any application.