Install from inside or outside of box. Embossed for quick self-centering in unused knockouts. One screw holds seal in place. Made of rust-proofed, cold-rolled galvanized steel. 16 ga steel, 3/8 in thread.
Color | : | Silver |
Finish | : | Galvanized |
Material | : | Steel |
Specifications | : | 3/8 in Trade Size |