4" Square Extension Ring, 1-1/2" Deep, Drawn, With Conduit Knockouts

This 4" Square Extension Ring offers a robust solution for electrical box extensions, providing additional wiring capacity. It's designed for ease of installation and durability with its drawn construction and pre-punched conduit knockouts.

Key Features and Benefits

• Expands existing electrical boxes for additional wiring.
• Drawn steel construction ensures durability and long-lasting use.
• Includes convenient conduit knockouts for easy access and installation.
• 1-1/2" deep to accommodate a variety of wire sizes and connectors.

Specifications

• Size: 4" x 4"
• Depth: 1-1/2 inches
• Material: Steel
• Conduit Knockouts: Pre-punched for ease of installation

Common Uses

Ideal for commercial and residential electrical systems where additional wiring space is required, such as renovations or upgrades.