HARKEN 29mm Double Bullet Block, 084 Complementary Hardware_Soft Attachments Delrin® ball bearings are UV

Delrin® ball bearings are UV stabilized with carbon black for maximum protection

allowing crew to raise or lower sails

Derlin ball bearings are UV stabilized with carbon black for maximum protection and stainless steel sideplates add strength

Shifting between ratchet and light-air modes is seamless

HARKEN 29mm Double Bullet Block, 084 Complementary Hardware_Soft Attachments Delrin® ball bearings are UVLow 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. Wire Bullet blocks use roller bearings to carry higher loads and features hard lube anodized aluminum sheaves for strength and corrosion resistance. Mast exit blocks with cams are used for halyard controls and under boom mainsheets.