Schaefer M100-10 Foot BlockComputer machined block finished in hardcoat anodized black for durability.
Torlon(tm) rollers and Delrin(tm) ball bearings ensure a low-friction aluminum sheave that will handle high loads.
Top cheek will swivel out of place for easy installation.
Flushing holes in each cheek allow easy flushing.
Safe Working Load: 7500 lbs (3410kg)
Weight: 25.2oz (717gm)
Max. Line: 3/4" (19mm)
Sheave Diameter: 4" (100mm)
Length: 5.8" (140mm)
Width: 4" (100mm)
Requires (4) 3/8" (10mm) Flat Head Fasteners.