Hubbell Wallplates and Boxes, Weatherproof Covers, 1-Gang, 1) 50A Twist-Lock® Opening, Standard Size, Yellow Polycarbonate
Model: HBL77CM74WO- Corrosion resistant, yellow thermoplastic Weatherproof in Open Position with Device Mated
| Material | Thermoplastic |
| Gasket | Neoprene |
| Spring | Stainless steel |