Caplugs (Buffalo, NY) announces its KO Series, designed to plug electrical knock-out holes ranging in size from 3/4” to 2”. Molded from silver nylon, the plugs have a flammability of 94V and can be used in environments up to 105° C. The KO Series is recognized under the Component Program of Underwriters’ Laboratories File #E-15331 and is pending certification by the Canadian Standards Association (CSA) File #LR-8919.
www.caplugs.com; 888-CAPLUGS