Shop nearly 2,000 Southwire electrical products, including the Topaz line of fittings and rough-in supplies. You'll find steel boxes, multi-gang switch boxes, device rings, covers, conduit connectors and couplings, nipples, strut clamps, drive rings and Romex SmartBox and SmartShield products. Listings carry the Topaz or Southwire part number, and many also note the old model number for cross-reference.
How do I find the right Southwire part? Search by the part number on your plans or bill of materials, then confirm the size, gang count, depth and knockout sizes in the listing. Some items ship in bulk packs, so check the pack quantity. Southwire and Topaz items are final sale under our returns policy. For project quantities, call 1-800-492-9660. Orders of $500 or more ship free within the contiguous US.