Big Bullet Blocks
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Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Used for Outhauls, Vangs, Barberhaulers, Cunninghams, Traveler controls, Furling line leads, & Flag halyards |
Big Bullet Ball Bearing Blocks |

Harken, 75mm Big Boat Block Sock, 3035
Line (in): 5/32Line (mm): 4Center pin dia. (in): 3/16Center pin dia. (mm): 4.75Weight (g): 7Max. wir..
$37.95
Harken, Big Bullet-Bullet Traveler Block, 148
Description: Single/shackle/becketSheave dia. (in): 1 1/2Sheave dia. (mm): 38Length (in): 4Length (m..
$53.40
Harken, Double Big Bullet Block, 127
Sheave dia. (mm): 38Length (in): 3 1/2Length (mm): 89Weight (oz): 2Weight (g): 57Max. line dia. (in)..
$88.95
Harken, Double Big Bullet w-Becket, 128
Description: DoubleSheave dia. (in): 1 1/2Sheave dia. (mm): 38Length (in): 3 1/2Length (mm): 89Weigh..
$92.95
Harken, Triple Big Bullet Block, 129
Max. working load (lb): 600Max. working load (kg): 272Breaking load (lb): 2000Breaking load (kg): 90..
$127.95
Harken, Triple Big Bullet w-Becket, 130
Description: TripleSheave dia. (in): 1 1/2Sheave dia. (mm): 38Length (in): 3 3/4Length (mm): 95Weigh..
$131.95