Boomerang D9016 Extra Heavy-Duty Designer Auto Commercial Door Closer — Open-Box, 18% Off

ADJUSTABLE, SLAM-FREE DOOR CLOSING: Our heavy-duty automatic door closer ensures smooth, secure closing after each use and features 5 valves to adjust closing speed, latching speed, delayed action, backcheck, and the power spring.

QUIET, HEAVY-DUTY OPERATION: Built from cast iron with a wrought steel arm, heat-treated piston, and powder-coated body, the durable hydraulic door closer delivers smooth, quiet performance. For doors weighing up to 330 lbs and measuring 31"–60" wide.

IDEAL FOR HIGH-TRAFFIC COMMERCIAL DOORS: Designed for homes, offices, department stores, schools, warehouses, and other busy spaces, the commercial door closer is compatible with standard metal, glass, wood, and fire doors.

FLEXIBLE INSTALLATION: Our door closers for commercial and home use support regular-arm, top-jamb, and parallel-arm mounting and feature a non-handed design for right or left-hand, inswing or outswing doors. Includes installation hardware for easy setup.

CERTIFIED PERFORMANCE: The door closers are ADA & UL 3-hour fire-rated and certified to ANSI/BHMA A156.4 Grade 1 standards for up to 2 million cycles. Ideal for commercial door applications, they are available in 4 different colors.

Our heavy-duty automatic door closer ensures smooth, controlled closing with 5 adjustable valves for closing speed, latching speed, delayed action, backcheck, and the power spring. Built with a cast iron body, wrought steel arm, heat-treated piston, and powder-coated finish, the commercial door closer delivers quiet, reliable performance in high-traffic environments. Suitable for homes, offices, department stores, schools, warehouses, and other busy spaces, this door closer is compatible with standard metal, glass, wood, and fire doors. The closer supports regular-arm, top-jamb, and parallel-arm mounting and features a non-handed design for right or left-hand, inswing or outswing doors, with installation hardware included for easy setup. Our door closers are UL-listed with a 3-hour fire rating, certified to ANSI/BHMA A156.4 Grade 1 standards for up to 2 million cycles, great for commercial use, and come in 4 colors. For doors weighing up to 330 lbs and measuring 31"–60" wide.