Spiderjack 3 Mechanical Rope Ascender Descender MSA160C } @media (max-width: 700px) {

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Durable construction for professional climbing use

Max-reach curved blade for large branch removal and high-access jobs

it's designed to grab the rope under load while still allowing smooth

Upper and lower anchor point setups

Spiderjack 3 Mechanical Rope Ascender Descender MSA160C } @media (max-width: 700px) {ART SpiderJack 3 Rope Control Device The ART SpiderJack 3 is a multifunctional, self blocking rope control device designed for use with a running double rope system. Built for professional arborist climbing, it allows smooth rope feeding, controlled descent and efficient rope handling with the running rope positioned directly in front of the climber for comfortable one handed or hand over hand operation. Designed for both left and right handed