The 438 adapter plate is perfect for use on masts and booms. It raises the cleat off the mast to improve the cleating angle and control. Fits Harken Standard cam cleats.

Height (mm)
14 mm

Height (in)
9/16 in

Length (mm)
76 mm

Length (in)
3 in

Width (mm)
36 mm

Width (in)
1 7/16 in

Weight (g)
71 g

Weight (oz)
2.5 oz

Fastener spacing (mm)
38 mm

Fastener spacing (in)
1 1/2 in

Fits cam
150, 365