Southwire 53151-SUB 4-Inch Square Extension Ring

Product Description

The Southwire 53151-SUB is a 4-inch square extension ring suitable for increasing wiring capacity in junction boxes. It allows additional conduit runs and electrical wires without reworking existing setups.

• Converts a one-gang configuration to a 4-inch square.
• Includes both 1/2-inch and 3/4-inch knockouts.
• Made from galvanized steel for durability.

Product Highlights

This extension ring simplifies electrical installations by providing increased space for wiring and conduit.

Product Information

Standard Information

• Brand: Southwire
• Manufacturer Part Number: 53151-SUB

Technical Specifications

• Material: Galvanized Steel
• Body Material: Zinc Plated Steel
• Knockouts: (6) 1/2-inch and (6) 3/4-inch
• Overall Dimensions: 1-1/2 inches Deep
• Product Weight: 0.56 lbs
• Product Height: 1.5 inches
• Product Width: 4.0 inches
• Cubic Capacity: 21.0
• Type: Square
• Finish: Galvanized
• Number Of Knockouts: 12