ISC Iron Wizard Screwgate Carabiner 70kN climbers Hazard tree inspection — identifying

Hazard tree inspection — identifying risks before rigging begins

while the 23" model (HS-137-24) has a 21" cutting edge and 5 PPI teeth

✅ Ideal for SRT chest harness connections and tool lanyards

this USA-made leather scabbard features a nickel-plated dee ring that lets you secure it directly to your saddle — so your blade is always within reach when you need it

Bushing: Self-lubricating for maximum efficiency

ISC Iron Wizard Screwgate Carabiner 70kN climbers Hazard tree inspection — identifyingISC Iron Wizard Screwgate Carabiner 70kN MBS When the load demands steel and the clearance demands a smart gate design, the ISC Iron Wizard delivers both. This small profile steel screwgate carabiner packs an extraordinary 70kN (15,680 lbs) minimum breaking strength into a compact body, making it one of the strongest carabiners in its class. The gate swings to the side rather than inward, maximizing clearance for ropes, slings, and rigging hardware a