Plastic. Integral tank vent with flame arrestor. No plate key or ground wire required. Connects to 1-1/2" fill hose and 5/8" vent hose. Flip top cap. Use #10 screws.
| Brand | Perko |
| Length | 2-7/16" |
| Type | Gas |
| Hose | 1-1/2" & 5/8" |
| Color | Black |
| Description | Straight Neck |