Southwire Old Work Square Steel Box Extension Ring (53151-S-UPC)
Southwire Old Work Square Steel Box Extension Ring is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Ships within 5-7 business days.
4 in. square extension rings are added to junction boxes to increase wiring capacity. This provides access for additional conduit runs and electrical wire. It prevents the need to remove old conduit boxes and wiring from circuits when additional capacity is needed. Additionally, these rings are UL and RoHS compliant.
- Brand Name: Southwire
- Work Style: Old Work
- Shape: Square
- Material: Steel
- Product Type: Box Extension Ring
- Height: 4 in.
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