Product Description
Schaefer Half-Moon Mast Base/Hinged/Alum. Max Line 3/8" (10 mm)
Half-Moon hinged base block. Heavy duty Stainless Steel base and cage ensure high strength. SS Springs keep block upright. Aluminum UC sheave features Nomex(tm)/Teflon(tm) bearing with Delrin(tm) ball bearings for a low-friction high strength sheave.
Specifications:
Fixed/Alum.
Sheave Dia.: 2 3/8 in. (60 mm)
Max Line: 3/8 in. (10 mm)
Max Wire: 3/16 in. (5 mm)
Length: 4 5/8 in. (118 mm)
Width: 3/4 in. (19 mm)
Height: 3 3/16 in. (97 mm)
Bearing Height: 1 7/16 in. (37 mm)
Fasteners: (4), 1/4 in. RH (6 mm)
C/C: 3 15/16 in. (84 mm)
SWL: 3000 lbs. (1361 kg)
Weight: 14.5 oz. (411 g)
