4 x 4" Extension Ring, 2-1/8", Steel, BOX 55171K
Pickup available at IES - Mississauga
Usually ready in 4 hours
Shipping & Pickup Information
In-stock items typically ship next business day.
Additional shipping charges may apply to oversized or freight items. Shipping rates calculated at checkout.
Free pickup from our local warehouses in Mississauga & Scarborough. Usually ready within 1 business day.
Returns available on eligible items.
Expand wiring space efficiently with this heavy-duty 4" square box extension ring. The 2-1/8" depth provides generous room for complex wiring and multi-device installations.