Schaefer Single Alum. Ball Bearing Block w/Lashing Eye, Max Line 7/16"

Schaefer Single Alum. Ball Bearing Block w/Lashing Eye, Max Line 7/16"

Single block with ball bearing sheave. Allows for lashing in tight locations. Delrin(tm) ball bearing sheave ensures low-friction operation. For boats to 25', control lines on boats to 30'.

Specifications:

Sheave Dia.: 1 7/16 in. (37 mm)

Thickness: 3/4 in. (19 mm)

Width: 1 9/16 in. (40 mm)

Length: 2 7/8 in. (73 mm)

SWL: 1000 lbs. (410 kg)

Weight: 1.7 oz. (48 g)

Max Line: 7/16 in. (11 mm)