*Estimated stock levels as of Thu, Jun 22, 2017. All items subject to prior sale. Please call ahead to verify.
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. UL Listed, CSA Approved.
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Note: There are other stores operating under the name Sutherlands® that are not affiliated with the Sutherlands® stores identified in this website.
Other non affiliated stores are located in Amarillo, TX; Alexandria, LA; Fort Worth, TX, Lubbock, TX; Mineral Wells, TX and Nevada, MO.