Double Sealed Bladder

Technical Data Sheet

this bag is designed to work as hard as you

they feature blue rubber grips on the arm ends that provide secure fit and stability during extended wear

Harken 57mm Aluminum Footblock 3220 DINGHY 20/22mm Double Sealed BladderUse footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets. Either metric or imperial flathead fasteners may be used for mounting and are not exposed. Sideplates and sheaves Hard Lube anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon roller bearings separated and parallel to reduce friction. Torlon is a registered trademark of Solvay Advanced Polymers L. L. C. Sheave (mm) 57 mm