Thru-hull scupper with nut is used for mounting through the transom. Extra long length allows mounting on 2-1/8" thick surface, for use with 1-1/2" hose. Flange diameter 2-7/8"; white. Soft black flapper. Nut and mounting hardware included.
| Brand | Perko |
| _Hose | 1-1/2" |
| Shipping Details | |
| Weight: | 0.58 lb |
| Length: | 10.0 in |
| Height: | 3.5 in |
| Width: | 6.0 in |