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2.2 Ton Spring Lock Aluminum Block by ISC, 3/4" line
2-3/4" sheave, up to 3/4" rope capacity, weighs, 3.75 lbs, 2.2 ton working load limit. Green sheave (3/4" rope capacity) for easy identification.
Item #: 16455
Your Price: $193.95
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Spring lock blocks are popular among riggers for their high strength-to-weight ratio and quick-twist rope access. Solid aluminum-alloy cheek plates, bushing, and sheave are supported by stainless-steel axles. For those concerned about aluminum not withstanding the punishment of steel, we have no record of a fracture complaint in 3 years of production. Spring lock blocks have broad cheek plates to protect running lines, and large sheaves to minimize bend in rigging lines (providing 4:1 up to 9:1 ratios).
Meets ANSI Requirements :
Tensile Strength :
12 ton
Terms For International Shipping :
Quantity per Box / Carton :
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