Double Ball Bearing Block w/ Front Side Shackle/Becket 200-33

Double block with becket running on ball bearing sheaves ensures smooth line operation for control lines or mainsheets on small boats. Sheave Dia. 1 1/16" (27mm), Thickness 1 1/8" (28mm), Width 1 3/16" (30mm), Length 4 5/32" (106mm), SWL 500 lbs, Weight 3 oz. (85g), Max Line 5/16" (8mm)