$ 11.98 EA
Company wide:
144
in stock
Made in USA
Documents & Guides
Masonry Box, 1-Gang, Non-Gangable, Welded, Metallic. Depth: 2-1/2". Side Knockouts: (6) 1/2" & 3/4" Concentric KOs. Bottom Knockouts: (2) 1/2" & 3/4" Concentric KOs. Cubic Inches: 15.5".
Overview
Masonry Box, 1-Gang, Non-Gangable, Welded, Metallic. Depth: 2-1/2". Side Knockouts: (6) 1/2" & 3/4" Concentric KOs. Bottom Knockouts: (2) 1/2" & 3/4" Concentric KOs. Cubic Inches: 15.5".
Ensure code-ready performance and fast installs with metallic outlet and switch boxes designed for safety, bonding, and ease of grounding. Concentric/eccentric knockouts (standard 1/2"–3/4") allow bonding above or below 250 V without additional means, while compliance for use in two-hour fire-rated walls is backed by UL guide QCIT. The Groundskeeper raised ground boss features one or two #10-32 tapped holes so a 3/8" green ground screw threads securely without contacting the mounting surface, delivering a cleaner, safer, and more reliable ground connection. Ideal for commercial and residential applications requiring dependable bonding, fire-rated compatibility, and streamlined grounding.
Also known as: 687855492657, M1250, APPM1250, Mud box
Specifications
| Knockout Diameter: | 1/2 in, 3/4 in |
| Mounting: | Screw On, Nail On |
| Gangs: | 1 |
| Depth: | 2 1/2 in |
| Cubic Inches: | 15.500 in³ |
| Knockout Diameter: | 1/2 in, 3/4 in |
| Gangs: | 1 |
| Cubic Inches: | 15.500 in³ |
| Mounting: | Screw On, Nail On |
| Depth: | 2 1/2 in |