Sterling 6mm Short Purcell Loop Green 42in. Specifications for Sterling 6mm Short Purcell Loop: Manufacturer: Sterling Ropes Color: Green Depth/Thickness: 6 mm Length: 42 in Features of Sterling 6mm Short Purcell Loop For tricky emergency two or three-point ascending an adjustable connection point or self-belay our sewn 6 mm Purcells strength durability and adjustability shine. Color-coded lengths provide easy identification. Package Contents: Sterling 6mm Short Purcell Loop Sterling SC060NYSP042: 6mm Short Purcell Loop Green 42in