DORCO1 DOOR COORDINATOR
Rated 3.5/5 based on 11 customer reviews

DORCO1 DOOR COORDINATOR

$76.10
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Usually Ships: 1-3 Business Days

The Cal-Royal DORCO-1 Door Coordinator is a non-handed, automatic coordinating device designed to ensure the proper sequential closing of paired doors, with or without an astragal, in commercial and institutional settings. Ideal for frame openings between 60" and 72" wide—and extendable to 84" with an optional FB328 filler bar—this door coordinator complies with ANSI/BHMA A156.3, Type 21A standards for safety and performance. Constructed entirely from durable metal, it is available in a black prime coat or aluminum finish to match various architectural styles. The DORCO-1 includes an 18-5/8" filler piece (FB1858) for up to 72" door widths and is compatible with optional MB-4250 and MB-4750 mounting brackets for secure installation. This reliable and easy-to-install solution enhances door coordination and safety in high-traffic environments.


  • Door coordinator for fire labeled doors
  • Automatic coordinating device for sequential closing of paired doors with or without astragal
  • Non-handed
  • For use with frame openings 60”, 72” or 84”
  • Includes 18 58" Filler Bar (FB1858)
  • Material: All Metal construction
  • Conforms to ANSI / BHMA A156.3, Type 21A Frame Openings: 60” and 72”

Usually Ships: 1-3 Business Days

The Cal-Royal DORCO-1 Door Coordinator is a non-handed, automatic coordinating device designed to ensure the proper sequential closing of paired doors, with or without an astragal, in commercial and institutional settings. Ideal for frame openings between 60" and 72" wide—and extendable to 84" with an optional FB328 filler bar—this door coordinator complies with ANSI/BHMA A156.3, Type 21A standards for safety and performance. Constructed entirely from durable metal, it is available in a black prime coat or aluminum finish to match various architectural styles. The DORCO-1 includes an 18-5/8" filler piece (FB1858) for up to 72" door widths and is compatible with optional MB-4250 and MB-4750 mounting brackets for secure installation. This reliable and easy-to-install solution enhances door coordination and safety in high-traffic environments.


  • Door coordinator for fire labeled doors
  • Automatic coordinating device for sequential closing of paired doors with or without astragal
  • Non-handed
  • For use with frame openings 60”, 72” or 84”
  • Includes 18 58" Filler Bar (FB1858)
  • Material: All Metal construction
  • Conforms to ANSI / BHMA A156.3, Type 21A Frame Openings: 60” and 72”

Shipping & Delivery

We are committed to getting your order to you as quickly as possible. Below is an overview of our standard shipping timelines.

In-Stock Items

Orders for in-stock items are processed and shipped within 24–48 hours of order placement. You will receive a shipping confirmation with tracking information once your order has been dispatched.

Out-of-Stock / Special Order Items

Items that are not currently in stock are typically available and ready to ship within approximately 2 weeks. Our team will notify you of any changes to this timeline and provide updates throughout the fulfillment process.

Questions?

If you have any questions about your order or shipping status, please don't hesitate to contact us. We're happy to help.