Schaefer Single Aluminum Block, Sheave Dia. 2" Sailboat Dollies A-L The actual parts are then

The actual parts are then cast from the temporary molds without any wear to the permanent die to ensure accurate casting each time

Schaefer Hinged Fairlead/ Ball Bearing

Width: 2 17/32” (64mm)

Schaefer Lifiting Ring/Strap Base

Block diameter: 79 mm (3 1/8")

Schaefer Single Aluminum Block, Sheave Dia. 2" Sailboat Dollies A-L The actual parts are thenProduct Description Schaefer Single Aluminum Block, Sheave Dia. 2" Boats to 28'. Swivel head may be locked in place to avoid twists or allowed to swivel. Delrin Sheave, Aluminum Cheeks, combine with 5 series adapters for a variety of leads. Specifications: Sheave Dia.: 2 in. (51 mm) Thickness: 15 16 in. (24 mm) Width: 2 1 8 in. (54 mm) Length: 4 13 32 in. (112 mm) SWL: 1750 lbs. (795 kg) Weight: 5 oz. (142 g) Max Line: 7 16 in. (11 mm)