Replacement Fiberglass Pruner Holder for Boom-Mounted Storage

It holds up to 200' of 5/8" bull rope or 150' of 3/4" bull rope

What rope diameters does this rope grab work with

within easy reach

ISC RP280 Rope Wrench ZK-2 for SRT Tree Climbing rope wrench Replacement Fiberglass Pruner Holder forRevolutionary SRT Friction Tool for the Tree Climbing Arborists The ISC RP280 Rope Wrench ZK 2 is a game changing device for arborists working on a stationary rope system (SRS) formerly stationary rope technique (SRT). By creating a controlled bend in the rope, the Rope Wrench generates friction that takes load off your climbing hitch, allowing it to function like a traditional climbing system but with the speed, efficiency, and versatility of SRT.