The Devco PI914 reducing washer, reduces hole from 1-1/2 to 3/4 in, pack of 4 are for reducing knockout holes in steel outlet boxes or other metal enclosures. This product was made by DiversiTech® for the DiversiTech® branded items.

Devco Reducing Washer, 2 to 3/4 in Trade

• Washers have raised flanges for a tight fit and are made of galvanized steel.
• Reducing washers are for use when the raceway is smaller than the trade size of the knockout it is intended to enter.
• Steel material provides installation integrity.NUL9
• Zinc electro-plated for corrosion-resistance.
• Usable indoors or outdoors.