ISC 3/4" Medium Aluminum Rigging Block arborist Kask’s safety release system allows

Kask’s safety release system allows for quick fastening and unfastening

Protection from waist to the ankle

which allows us to offer the common Keylock style (anti-snag) noses on several Karabiners in our range

The PETZL Eashook Open carabiner has a gated connection point for double lanyard and work positioning lanyard

ISC 3/4" Medium Aluminum Rigging Block arborist Kask’s safety release system allowsThe small and medium versions are now manufactured using Hot Forged Technology, combined with high quality materials and components. These blocks are rope friendly, durable and extremely robust. These features combined give maximum security and strength, when the block is rigged as part of an impact system. Apart from the aesthetically pleasing curves, the ISC impact pulley is designed to work (together with textiles) to absorb the huge forces which