The 1-1/2 in. - 1 in. Conduit-Reducing Washer is designed to reduce the size of the knockout in a steel outlet box or other metal enclosure. It is made of galvanized steel and can be used for indoor or exterior applications.
- Reduces the size of the knockout in a steel outlet box or other metal enclosure
- Corrosion-resistant galvanized steel
- Can be used for indoor and outdoor applications
- UL listed
- Raised flanges allow for positive seating in the knockout
- Trade sizes are clearly marked on each washer
- Corrosion resistant