ECM Industries KO709
3-1/2 BOLT-ON KO SEAL
SKU
699758
Gardner Bender, KO709, Knockout Seal, Bolt-On, 3-1/2 in Hole, 3-1/2 in Conduit, For Use With: Box Knockout, Steel, Galvanized, Silver
- Metal knockout seals are fast and easy to install from inside or outside of box
- Made of rust-proofed, cold-rolled galvanized steel
- Screw and bar are zinc plated
- Marked for size and catalog number for easy installation
- 16 ga steel, 3/8 in thread
- Embossed for quick self centering in unused knockouts
- One screw holds seal in place
| Color | Silver |
|---|---|
| Conduit Size | 3-1/2 in |
| Hole Size | 3-1/2 in |
| Suitable For Use With | Box Knockout |
| Material | Steel |
| Type | Bolt-On |
| Finish | Galvanized |
| Brand | ECM Industries |
