HARKEN 12mm "D" Shackle — High Resistance, 2127 Type_Deck Cleats (Open Base) Schaefer Spring-Loaded Block provides full

Schaefer Spring-Loaded Block provides full rotation and articulation

or for control line applications

Use with small synthetic control lines found on high-tech dinghies

Schaefer Aluminum Fiddle Block with Cam and Becket allows for 3:1 or 4:1 tackles on boom vangs and mainsheets

Harken 75mm Carbo Ratchamatic Block with Cam arms can be locked in more than five positions for fairleads

HARKEN 12mm "D" Shackle — High Resistance, 2127 Type_Deck Cleats (Open Base) Schaefer Spring-Loaded Block provides fullForged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Twist shackles are forged with a 90 degree twist so the two attachment points can be perpendicular without torquing. Special Order Only