Junior Pulling Grip, Cable Diameter Range 0.25-0.36 Inches, Breaking Strength 450 Pounds, Eye Length 3 1/4 Inches, Mesh Length 4 1/4 Inches, Steel, Single Eye RestrictionsNote: Always use a Safety Factor in application. Never use grips at tensions up to listed breaking strength. Recommended Safety Factor of 5. Pulling GripsStrong galvanized steel mesh grips provide positive holding power while pulling electrical, data, and communication wires at low tension through conduit. Rubber boot contains and protects cable ends. Flexible single eye provides easy attachment to pulling lines and fish tapes. Reusable and easily installed.CSA Certified.