Adams Rite MS1861-02 Two Point...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$128.96
Adams Rite Bottom Rail Two Point Deadlock, 603/US2G Zinc Plated

Adams Rite MS1861-02 Two Point Bottom Rail Deadlock with Zinc Plated Finish

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Model: MS1861-02-603

In Stock (leaves warehouse same day if ordered before 3pm ET)

$128.96
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Adams Rite MS1861-02 Two Point Bottom Rail Deadlock with Zinc Plated Finish

Ultra-Narrow Stile Two-Point Locking Solution

The Adams Rite MS1861-02 two-point bottom rail deadlock delivers maximum security for ultra-narrow stile and all-glass doors where conventional lock installation is not possible due to space constraints. This MS Series deadbolt features hardened steel bolts with both horizontal and vertical locking points, engineered with a reliable over-center/pivot locking mechanism. The cylinder centerline is positioned at 5-3/4" from nose with case dimensions of 1" x 6" x 1-13/16" in corrosion-resistant steel construction.

Professional Features & Benefits

  • Specifically engineered for narrow stile aluminum doors
  • Hollow metal and wood door options available
  • Accepts standard Adams Rite MS® cam mortise cylinders
  • Multiple finish options: US3, US4, US10B, US32, US32D
  • UL Listed models available
  • Compatible with Adams Rite electric strikes for access control
  • An ASSA ABLOY Group brand

Technical Specifications

  • For complete technical specifications, contact Adams Rite at 1-800-626-7590 or visit adamsrite.com.

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including ultra-narrow stile compatibility and material suitability for metal or tempered glass aluminum storefront systems.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately, ensuring cylinder centerline positioning at 5-3/4" from nose.
  3. Prepare door and frame by drilling required 7/16" holes in metal threshold or jamb and routing for 6-7/8" x 1" faceplate installation.
  4. Install case assembly in door with proper alignment for both vertical and horizontal bolt operation, securing with provided mounting hardware.
  5. Install standard 1-5/32" mortise cylinder with MS cam, ensuring proper 360° operation and key removal only in locked/unlocked positions.
  6. Test both vertical and horizontal bolt operation to verify proper throw distances (13/16" vertical, 1-1/8" horizontal) and smooth over-center pivot mechanism function. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Ultra-Narrow Stile Storefront Systems
  • All-Glass Door Installations
  • Metal Frame Commercial Entrances
  • Tempered Glass Aluminum Systems
  • Retail Storefront Security
  • Commercial Building Entrance Points
  • Space-Constrained Door Applications

Why Choose Adams Rite Quality?

Adams Rite MS Series deadlocks deliver professional-grade security with hardened steel bolt construction and corrosion-resistant steel case engineering. The reliable over-center/pivot locking mechanism provides maximum security performance even in ultra-narrow stile applications where space is at a premium. Engineered specifically for demanding commercial storefront applications where conventional locking solutions cannot be accommodated.

Manufacturer Resources

Adams Rite Product Catalog

Product Specs

Product Group:
Parts and Accessories
Product Category:
Parts and Accessories
Department:
Door Hardware
Commercial/Residential:
Commercial
Product Subgroup:
Parts and Accessories
Product Type:
Parts and Accessories

Adams Rite MS1861-02-603 – Frequently Asked Questions

How fast can I get the Adams Rite MS1861-02-603 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Adams Rite MS1861-02-603 come with a warranty?
Absolutely. The Adams Rite MS1861-02-603 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Adams Rite MS1861-02-603?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Adams Rite MS1861-02-603 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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