The Harken 29 mm Wire Cheek Bullet Block delivers a fast trim and release for both high and low loads, yet remains conveniently compact, lightweight and sturdy.
Roller bearings give this wire bullet boat block the ability to carry higher loads, hardcoat-anodized PTFE impregnated aluminium sheaves strengthen the block and give it improved corrosion resistance.
Mast exit blocks with cams are used for halyard controls and under boom mainsheets.
Specifications
Sheave diameter (in): 1-1/8
Length (in): 2-7/8
Weight (oz): 1.25
Maximum line diameter (in): 5/16
SWL (lb): 500
Breaking strength (lb): 2000
