Harken Dual Sheave In-Line Exit Big Bullet BLock (HK134)

The Big Bullet block is exceptionally free-rolling, with a large 1 1/2" (38mm) sheave that accommodates up to 3/8" (10mm) line.

Bullet head reduces length, Large diameter sheave, Carbon-black filled ball bearings.

Use exit and inline exit blocks for turning lines into and out of masts, booms and through decks. Use exit blocks with cams on masts for halyard controls.

Features:
Sheave Diam: 38mm
Length: 127mm
Weight: 92g
Max Line Diam: 10mm
Maximum Working Load: 272kg
Breaking Load: 907kg