Arlington 4400 1/2″ All Plastic Snap-in Type for Knockouts

Arlington Industries® is a leading U.S. manufacturer of high-quality electrical fittings, cable management products, and low-voltage mounting solutions. Known for innovation and code-compliant designs, Arlington has been serving electricians, contractors, and distributors for over 70 years. With a commitment to quality, Arlington offers a wide range of UL-listed products for residential, commercial, and industrial electrical installations. Their product line includes steel and non-metallic cable connectors, electrical boxes and enclosures, floor box systems, low-voltage brackets, wall plates, and fittings for flexible conduit, NM cable, and MC cable. Arlington’s patented designs are engineered to help professionals save time, reduce labor costs, and meet NEC and CSA standards with ease. Whether you're wiring a home, outfitting a data center, or upgrading a commercial facility, Arlington delivers trusted and efficient solutions for modern electrical needs. As a recognized distributor of Arlington products in Canada, we offer a full selection of genuine fittings and accessories, ready to ship nationwide with expert support and competitive pricing.