Code Rope Construction Rope Diameter Opening Size Breaking Force Inch mm Inch mm KN WY-01 7× 19 1/8 3.2 4.7" × 4.7" 120 × 120 7.38 WY-02 7× 19 1/8 3.2 4" × 4" 102 × 102 7.38 WY-03 7× 19 1/8 3.2 3.6" × 3.6" 90 × 90 7.38 WY-...