Schaefer Half-Moon Mast Base/Hinged/Alum Max Line 5/8" (16 mm) SCHAEFER LONG SHACKLES delivering full protection just when

delivering full protection just when you need it

Works with 03-15 for a 3:1 purchase or 303-85 for a 4:1 purchase

A - M12 x 175

CSA Z96 Cl 2

For fastening applications

Schaefer Half-Moon Mast Base/Hinged/Alum Max Line 5/8" (16 mm) SCHAEFER LONG SHACKLES delivering full protection just whenProduct Description Schaefer Half Moon Mast Base Hinged Alum Max Line 5 8" (16 mm) Half Moon hinged base block. Heavy duty Stainless Steel cage and base ensure reliability. SS Springs keep block upright. Aluminum UC sheave features nomex(tm) Teflon(tm) bearing and Delrin(tm) ball bearings for a low friction high strength sheave. Specifications: Sheave Dia.: 2 3 8 in. (60 mm) Max Line: 5 8 in. (16 mm) Length: 4 in. (102 mm) Width: 1 3 4 in. (44 mm)