DESCRIPTION

Highlights:

• Size : 1-1/2" X 3/4"
• Made from zinc plated steel
• Use to reduce the size of the conduit hole knockout opening in a steel outlet box or other metal enclosure
• Must use one inside the enclosure opening and one on the outside
• Reduces size of knockout in steel boxes or metal enclosure
• For inside enclosure opening and outside
• May be used for indoor or outdoor applications
• Raised flanges allow for positive seating in the knockout
• 2-washers are required per knockout
• UL Listed, CSA Approved