DC6003 Beefy Medium Duty Automatic Door Closer For Residential And Light Commercial Doors Surface Mounted Cast Aluminum Construction UL 3 Hour Fire Rated Size 3 Matte Black Finish Built To Handle Heavy Traffic

The DC6003 is a single-unit, surface-mounted door closer designed for medium to heavy traffic in homes, offices, restaurants, and light commercial spaces. It features a cast aluminum body, forged steel arm, three adjustable valves for closing speed, latching speed, and backcheck.

✅ Holds doors up to 150 lbs (65 kg) with adjustable closing, latching, and backcheck speeds
✅ Non-handed design fits left- or right-handed doors
✅ Surface-mounted, cast aluminum body with forged steel arm and optional hold-open arm
✅ UL228-listed with 3-hour fire rating and ANSI/BHMA A156.4 Grade 2
✅ Mounting options: regular arm, top jamb, parallel arm; footprint 8-7/8" W x 1-5/8" H (225 mm x 41 mm) and projection 2-7/8" (73 mm)

💡 What is a door closer used for in residential and light commercial settings? A handy device that helps control door motion for safety, energy efficiency, and building code compliance. - It manages closing speed, latching, and backcheck for smooth, safe doors. - It suits high-traffic spaces like homes, small offices, and restaurants. - It supports multiple mounting styles for flexible installation. - It meets UL 3-hour fire-rated requirements and ANSI/BHMA A156.4 standards.