Harken 38 mm Big Bullet Upright Block (222)

The Harken 29 mm Big Bullet Upright Blocks are compact and lightweight, with fast trim and release under high or low loads.

Features:

• Blocks adapt to almost all control line applications
• Delrin ball bearings, sheave, and side plates are UV stabilized with carbon black for maximum protection
• Wire bullet blocks use roller bearings to carry higher loads and feature Hardkote-anodized Teflon impregnated aluminum sheaves for strength and corrosion resistance
• Mast exit blocks with cams used for halyard controls and under boom mainsheets
• Pivoting exit blocks with cams are often used for halyard controls and as "head knockers" for sheeting directly from the boom
• Designed for use with:
• Outhauls
• Barber haulers
• Traveler controls
• Flag Halyards
• Vangs
• Cunninghams
• Furling line leads