The Sterling Rope Hollow Block leaves the rigger with twin 8mm loops which are sized to safely nest into the major axis rigging point of your connector, a carabiner or a screwlink. The Hollow Block will not melt like traditional nylon or polyester. It chars at 950°F, making the Hollow Block an extremely durable cord to tie friction hitches with (4 wrap prusik).
Length: 19 inches or 13.5 inches
MBS (kN): 3,147 (14kN)
Material: High strength & highly heat resistant Arimid