Schaefer Half-Moon Mast Base/Fixed Max Line 5/8" (16mm) Lewmar Pro Fish Windlass Series Excellent way of lifting furling

Excellent way of lifting furling lines off the deck and leading them aft

Extended lower finger hole for maximum power

small catamarans

Easy continuous line installation and removal

Suits Block Series - RF103AW

Schaefer Half-Moon Mast Base/Fixed Max Line 5/8" (16mm) Lewmar Pro Fish Windlass Series Excellent way of lifting furlingProduct Description Schaefer Half Moon Mast Base Fixed Max Line 5 8" (16mm) Half Moon base block. Aluminum sheave features Nomex(tm) Teflon(tm) bearing for a low friction high strength sheave. Heavy Duty Stainless Steel cage includes a flare on each side for a low friction lead into the block. Specifications: Sheave Dia.: 2 3 8 in. (60 mm) Max Line: 5 8 in. (16 mm) Length: 3 5 16 in. (100 mm) Width: 1 5 8 in. (41 mm) Height: 3 5 32 in. (80 mm) Bearing