Hollow Block2 6.8 Mm X13.5" Tan

Sterling's Best Selling Friction Hitch And Autoblock Has Been Redesigned With Stronger Aramid Fiber. The 6.8 Mm Hollow Block2 Is Made Of 100% Technora? Fiber For Increased Abrasion Resistance And Improved Durability. It's Gripping Ability Comes From The Unique Hollow Braid Construction, For Use As A Prusik Or Klemheist Knot On Ropes 7 Mm Or Larger.