Spinlock ZS Open Jammer 11/16" - 15/16" Fiddle Blocks(45mm) Push-on beak design allows attachment

Push-on beak design allows attachment to the pole ring without manually opening the pin

This simple and efficient design has undergone refinements and is still competing at the highest levels

For mainsheet and genoa applications

E - 2 1/4 (54mm)

100g in Sleeves

Spinlock ZS Open Jammer 11/16" - 15/16" Fiddle Blocks(45mm) Push-on beak design allows attachmentProduct Description Spinlock ZS Open Jammer 11 16" 15 16" The essential solution for peeling spinnakers, headsails and reefing. Unbeatable in an emergency Features and Benefits: Easily attached to any strong point with a strop Hinged body can be opened and closed like a snatch block Acts as an emergency line clamp in case of winch or other hardware failure, jammed halyards, riding turns, damaged lines Frees a winch for a sail change Custom options