Crew can quickly fasten these opening blocks
wherever needed. ULC bearing technology
ensures sheaves turn smoothly and maintain
efficiency at high loads. Snap-fit Torlon® ball
bearings handle thrust loads, and the integral
head-spacer prevents the Hardkote-anodized
sideplates from binding the sheave. The
articulating Loop carries the block's
primary load.
Use for:
Static line applications.
Part Number: 1601
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