Harken 38mm Double Big Bullet Block w/Becket

38mm Double Big Bullet Block with BecketLow-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. Features: Sheave: 38mm (1-1/2″); Maximum Line: 10mm (3/8″); Maximum Working Load: 272kg (600lb); – cis2:mm5mnJlm –