[HK-3222] HARKEN 57 mm Aluminum Double Footblock

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Description

[HK-3222] HARKEN 57 mm Aluminum Double FootblockUse 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.

High-performance fairing increases aerodynamic flow and protects the crew and blocks from impact damage

Use with the Harken Reflex torsion cable

stand-up boots hold blocks up without snagging lines

Hinged construction allows for various lead angles

Stainless shackle for block attachment

The Lock-in Winch Handle Repair Kit includes a lock-in knob

Block mounts with a strong four-screw clamp without removing the stanchion or lifelines

fiber-reinforced composite

Hole spacing and rivet size are the same as Classic models

The 18 mm block features stainless steel ball bearings and an integrated stainless inner race and rivet for optimal strength-to-weight

The 404 uses an O-ring to keep the line in the sheave during intermittent loading

It is perfect for small synthetic control lines found on high-tech dinghies