53171-K - 2 1/8" DEEP SQUARE BOX EXTENSION W/KNOCKOUTS
SKU: ED-EXS-53171-K
The ED-EXS-53171-K is a square outlet extension ring, designed to expand the capacity of electrical boxes, can extend a square box by up to 1-1/8. This extension ring is particularly suited for industrial and commercial applications.
Key Features:
- Material: Steel
- Dimensions: H 4 in, W 4 in, D 1-1/8 in
- Volume: 30 cu in
- Knockouts: Equipped with 10 knockouts
- Installation: To be installed on another box
- No Clamps
- Non Gangable
Material: Steel Steel
Length: 4 in 10.16 cm
Width: 1.125 in 2.85 cm
Height: 4 in 10.16 cm
Volume: 491.6 ml 491.6 ml