CMI RP160 3/4" Aluminum Arborist Block Mechanical Advantage Details: Constructed of durable polypropylene

Details: Constructed of durable polypropylene with loop for attachment to belt

Helmet is equipped with strong external carrying clips

With its potential for integration of a Petzl headlamp

and efficiency in the canopy

CMI RP160 3/4" Aluminum Arborist Block Mechanical Advantage Details: Constructed of durable polypropyleneThe smallest, strongest, largest capacity aluminum block to hit the market. Easy push and turn for opening. Orange 7075 alloy sideplates, 3 inch aluminum sheave, bronze bushing and stainless steel axle. Proudly made and manufactured in the USA. MBS: 51,000 lbs SWL: 10,200 lbs Sheave Diameter: 2. 195 Max Rope Diameter: 3 4 Weight: 2 lbs 15 oz Body material: High Strength Aluminum Sheave Mechanics: Oilite Bronze Bushing Sheave Material: Aluminum Alloy