Hammond® Hole Plug, Series: HP Series, 2-1/2 in Size, Steel, Gray, 3.51 in Dia, 3.51 in Height, 3 in Dia Hole, 3-1/2 in Dia Plug
| Color | : | Gray |
| Diameter | : | 3.51 in |
| Height | : | 3.51 in |
| Material | : | Steel |
| Series | : | HP Series |
| Size | : | 2-1/2 in |
| Specifications | : | 3 in Dia Hole, 3-1/2 in Dia Plug |
- Designed to seal unused pushbutton holes, conduit openings and knockout holes against dust, oil and water
- Standard pushbutton size is 30.5 mm, mini pushbutton size is 22.5 mm
- Oil-resistant gasket
- Secured with an 10-24 x 0.55 in threaded stud and plated wing nut
Specification Sheet