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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Fitting Instructions – Tii-On blocks rely on the correct attachment method to give them maximum strength
Front zip opening for easy donning
This was fitted by a sailmaker
The 144 is the standard configuration with a tall arm
Quick drying: With fast drainage
Allen Compact Mainsheet Jammer Base with Ratchet Shipping_Standard Fitting Instructions – Tii-On blocksAllen have spent many hours of research and development with various boatbuilders to perfect the angle and height of the cleat to optimize mainsheet jamming. Designed for use on both dinghies and keelboats which require a central jammer that takes up less space and has a lower cleat. Featuring our cold forged bearing system which has a ball locating groove for smooth rotation, whilst preventing the lateral movement of the arm. The arm can be set to
