Schaefer Aluminum Fiddle Block Tylaska Standard Bail Snap Shackles Schaefer Triple Ball Bearing Block

Schaefer Triple Ball Bearing Block with Adjustable Cam and Becket

Line Score: 7/16" (11mm)

Width: 45/64" (18mm)

Boat Size LOA: Up to 38' (11

Schaefer Aluminum Fiddle Block Tylaska Standard Bail Snap Shackles Schaefer Triple Ball Bearing BlockProduct Description Schaefer Aluminum Fiddle Block Fiddle block with anodized aluminum cheeks. Works with 704 75 for a 4: 1 purchase. Delrin(tm) sheaves feature a single top sheave and two in line sheaves to spread the load reducing friction and chafe. Swivel head design may be locked in place to avoid twist. Specifications: Upper Sheave Dia.: 2 3 8 in. (60 mm) Lower Sheave Dia.: 1 13 16 in. (46 mm) Thickness: 1 3 32 in. (28 mm) Width: 3 31 32 in.