Lightweight Eiger pulley made from high-strength aluminum Fitted with tamper-proof rivets Bushing offers ideal performance in lightweight applications

Lightweight Eiger pulley made from high-strength aluminum Fitted with tamper-proof rivets Bushing offers ideal performance in lightweight applications

Streamline Your SRT Climbing with the ISC RP280 Rope Wrench The ISC RP280 Rope Wrench revolutionizes single rope technique (SRT) climbing by introducing a controlled friction system that transforms a...

Rugged Zinc-Plated Carabiner with SuperSafe Gate for Demanding Vertical Work The ISC KH260SS3.2 Twister Karabiner is a heavy-duty, ANSI-compliant connector built for professional use in rope access,...

Heavy-Duty ANSI-Compliant Carabiner with Built-In Fall Indicator The ISC KH250TL3 Stainless Twister Karabiner is a robust, ANSI-compliant carabiner designed for demanding work-at-height and rescue...

Made from lightweight aluminumTriple-locking gate means three steps are required to open the gate, making it very safe and secureSnag-free design at gate openingBarrel features a square cut notch to...

The D5 is a double-stop device with an auto-lock function (which is activated whenever the operator lets go of the handle) and a panic brake which is not overly sensitive in normal use.The D5...

The D4 is a double-stop device with an auto-lock function (which is activated whenever the operator lets go of the handle) and a panic brake which is not overly sensitive in normal use.The D4 cam is...

Heavy-Duty Arborist Rigging Block for 3/4" Rope — Built for Serious Loads The ISC RP057 Large Cast Rigging Pulley is engineered for high-load tree rigging operations, offering exceptional...

Recently updated, this is a great heavy-duty rigging block for the working arborist Compact design and the unique upper sheave opens and closes and secures easily Eliminates the chance of dropping a...

A perfect rigging block for the working arborist Compact design and the unique upper sheave opens and closes and secures easily Eliminates the chance of dropping a sheave The rope-friendly side...

Cast aluminum block made from high tech aluminum alloy Incredibly light, but strong Aluminum alloy bushings and sheaves are supported by stainless steel axles Spring lock captive bushings are easily...