Don-Jo 1636 Dutch Door Bolt 18" x 1-5/8" Brass Surface Bolt for Commercial Doors

Don-Jo 1636 Dutch Door Bolt 18" x 1-5/8" Brass Surface Bolt for Commercial Doors

The Don-Jo 1636 is a heavy-duty Dutch Door Bolt crafted from solid brass, measuring 18" in length and 1-5/8" in width for reliable surface-mounted security on commercial dutch doors. Featuring a 1" diameter knob for easy operation, this bolt is furnished with both rim and mortise and T-strikes to accommodate a variety of door configurations. Available in six finishes — 605, 613, 619, 620, 625, and 626 — the Don-Jo 1636 delivers a professional appearance alongside dependable mechanical performance in commercial applications.

Key Features

• Generous Bolt Length: 18" overall length provides ample throw coverage for secure engagement on dutch door applications.
• Precise Width: 1-5/8" width ensures a clean, flush fit on standard commercial door stiles and surfaces.
• Solid Brass Construction: Full brass material delivers corrosion resistance and long-term durability suited for demanding commercial environments.
• 1" Diameter Knob: Ergonomic 1" dia. knob allows smooth, effortless operation for frequent daily use.
• Furnished with Rim, Mortise, and T-Strikes: Includes all necessary strike hardware for versatile installation across multiple door and frame configurations.
• Multiple Finish Options: Available in finishes 605, 613, 619, 620, 625, and 626 to coordinate with existing door hardware and architectural aesthetics.
• Commercial Grade: Designed and rated for commercial use, making it appropriate for high-traffic facilities requiring dependable door security hardware.

Technical Specifications

• Product Group: Door Trim and Accessories
• Subcategory: Flush Bolts
• Product Subgroup: Surface Bolts
• Product Type: Dutch Door Bolts
• Commercial/Residential: Commercial
• Product Category: Door Trim and Accessories
• Department: Door Hardware

Typical Applications

• Commercial Office Buildings with Dutch Door Configurations
• Educational Facilities and School Classrooms
• Healthcare Institutions and Medical Offices
• Retail Establishments and Service Counters
• Government and Municipal Buildings
• Multi-Tenant Residential and Mixed-Use Properties
• Industrial and Warehouse Facilities

Why Don-Jo 1636?

Don-Jo 1636 Dutch Door Bolts are engineered from solid brass to deliver lasting corrosion resistance and mechanical reliability in commercial-grade applications. The inclusion of rim, mortise, and T-strikes alongside a 1" diameter knob ensures straightforward installation and smooth daily operation across a wide range of door types. For facilities requiring dependable surface bolt hardware in a professional finish, the Don-Jo 1636 is a trusted, purpose-built solution.