Stanley Security Grade 1 Surface Closer, Size 1-4, Heavy Duty Arm with Stop

Stanley Security Grade 1 Surface Closer, Size 1-4, Heavy Duty Arm with Stop

The model D-3551 Series is Stanley's most versatile door closer. The reduced body profile provides ease of installation on a variety of applications. In addition the R-14 Silicon Aluminum construction provides dependable performance under heavy loads associated with high use institutional applications. The D3551 closer accommodates a variety of standard and heavy-duty arm applications.

Built for strength, reliability, and style, the DormaKaba D3551 Series is the perfect solution for demanding, high-traffic environments.

• Versatile Design: Non-handed closer – works on left or right-handed doors

• Durable Finish: Sleek dark bronze painted finish for a professional look

• Heavy-Duty Performance: Designed for high-use institutional applications

• Smooth Operation: Tri-packed, non-hold open arm with adjustable spring sizes (1–4)

• Wide Compatibility: Fits interior doors 30"–48" and exterior doors 32"–48", with standard 1-3/4" door thickness

• Flexible Mounting: Can be installed on push or pull side of the door

• Reliable Strength: Certified ANSI/BHMA Grade 1 – the highest performance standard

• ADA Compliant: Meets accessibility requirements for barrier-free openings

• Complete Package: Includes full plastic cover, wood & machine screws, sex nuts, and self-tapping screws for easy installation

• Built to Last: Constructed from silicon aluminum with a 1-year limited warranty

• Series: D3551-690