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. Part No 438
| Height (in) | 9/16 in |
| Length (in) | 3 in |
| Length (mm) | 76 mm |
| Width (mm) | 36 mm |
| Width (in) | 1 7/16 in |
| Weight (g) | 71 g |
| Weight (oz) | 2.5 oz |
| Height (mm) | 14 mm |
| Fastener spacing (mm) | 38 mm |
| Fastener spacing (in) | 1 1/2 in |
| Fits cam | 365 & 150 |