Harken Bullet Dinghy Block - 44mm Through-deck

Sheave: 44 mm (1 3/4 in)
Length: 76 mm (3 in)
Weight: 113 g (4 oz)
Maximum Line: 10 mm (3/8 in)
Fasteners: 4 RH mm (#8 RH in)
Cutout: 27 x 68 mm (1 1/16 x 2 1/16 in)
Maximum Working Load: 159 kg (350 lb)
Breaking Load: 907 kg (2000 lb)

Low-profile Dinghy blocks are compact and lightweight, with fast trim and release under high or low loads. Blocks are designed for dinghies and for light-duty control lines on larger boats.