Adams Rite MS1850SN Series ANS...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$139.52
$73.24
Adams Rite Adams Rite MS1850SN Series - ANSI Size Laminated Stainless Steel Straightbolt Deadlocks (Cylinder Not Included) ADA-MS1850SN

Adams Rite MS1850SN Series ANSI Size Laminated Stainless Steel Straightbolt Deadlock

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Model: MS1850SN-410-628
$139.52
$73.24
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$139.52
$73.24
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Adams Rite MS1850SN Series ANSI Size Laminated Stainless Steel Straightbolt Deadlock

Maximum Security Deadlock for Commercial Applications

The Adams Rite MS1850SN Series MS® Deadlock delivers maximum security for hollow metal or wood doors with its eight-ply laminated stainless steel bolt featuring an alumina-ceramic core. Designed for ANSI size door preparations, this Grade 1 deadlock features a standard 1-1/2" backset and accepts any standard 1" length mortise cylinder. The over-center maximum security locking action provides superior resistance to forced entry attempts in any direction.

Professional Features & Benefits

  • Pivoting deadbolt — positive dead-locking action
  • For narrow stile aluminum doors
  • Accepts any standard Adams Rite MS® cam mortise cylinder
  • Backset: 1-1/8" or 1-1/2"
  • Stainless steel or solid brass deadbolt
  • Adaptable faceplate for flat, radius, or beveled door edge
  • Field-reversible

Technical Specifications

  • Door Application: Narrow stile aluminum doors
  • Backset: 1-1/8" [28.6 mm] or 1-1/2" [38.1 mm]
  • Cylinder: Standard 1" length, 1-5/32" diameter mortise with MS® cam
  • Handing: Field reversible
  • Faceplate: Flat, radius, or beveled adaptable
  • Finishes: US3 (605) Bright Brass, US4 (606) Satin Brass, US10B (613) Dark Bronze, US32 (629) Bright Stainless, US32D (630) Satin Stainless

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Adams Rite Quality?

Adams Rite MS1850SN Series deadlocks deliver professional-grade reliability with eight-ply laminated stainless steel construction and alumina-ceramic core protection rated for maximum security applications. Grade 1 performance standards and 5 Year warranty coverage provide added confidence for demanding commercial installations. Engineered for demanding commercial applications where dependable security performance is essential.

Product Specs

Product Group:
Sliding Door and Barn Door Hardware
Series:
MS1850SN-45X Series
Grade:
Grade 1
Cylinder Included:
No
Warranty:
5 Year
Product Subgroup:
Deadlocks
Subcategory:
Deadlocks
Commercial/Residential:
Commercial
Product Model:
MS1850SN
Product Dimension:
1"x 6" x 2-1/4"
Face Plate:
1"
Door Strike:
Trim plate
Product Category:
Sliding Door and Barn Door Hardware
Backset (Distance):
1-1/2"
Department:
Door Hardware
Product Type:
Deadlocks

Adams Rite MS1850SN-410-628 – Frequently Asked Questions

1) What is the Adams Rite MS1850SN deadlock designed for?
The MS1850SN is a straightbolt deadlock for storefront and commercial glass doors. It provides maximum security with a laminated stainless steel bolt that resists cutting and prying.
2) What door thickness does this deadlock accommodate?
The MS1850SN fits standard storefront door thicknesses. Check the manufacturer template for exact specifications and verify compatibility with your door thickness before installation.
3) Is the cylinder included with this deadlock?
No, the cylinder is not included. You need to purchase a compatible cylinder separately. The lock accepts standard mortise cylinders.
4) What finish is the MS1850SN available in?
The SN designation indicates a satin nickel finish. This provides durability and corrosion resistance for commercial applications.
5) What grade rating does this deadlock meet?
Adams Rite MS series deadlocks typically meet ANSI Grade 1 standards for commercial use. Verify specific grade requirements with your project specifications.
6) Does this lock meet fire code requirements?
Check local fire codes and building requirements. Some jurisdictions require specific deadlock configurations for egress doors. Consult the manufacturer specifications for fire rating information.
7) What accessories are needed for installation?
You'll need a compatible cylinder, strike plate, and mounting hardware. Adams Rite offers matching accessories and strikes designed for this deadlock series.
8) How is the MS1850SN installed?
Installation requires precise mortising of the door and frame. Use the Adams Rite template for exact measurements. Professional installation is recommended for proper alignment and security.
9) How do you adjust the deadbolt if needed?
The MS1850SN has limited field adjustability. Proper installation with correct mortising is critical. Minor strike adjustments may be possible but major alignment issues require reinstallation.
10) What other models are similar to the MS1850SN?
The MS1850 series includes different finishes and configurations. The MS1851 offers alternative features while maintaining the same basic design and security level.
11) Can this deadlock work in high-traffic environments?
Yes, the MS1850SN is designed for commercial applications with heavy use. The laminated stainless steel construction provides durability for high-traffic storefront installations.
How fast can I get the Adams Rite MS1850SN-410-628 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 MS1850SN-410-628 come with a warranty?
Absolutely. The Adams Rite MS1850SN-410-628 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 MS1850SN-410-628?
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 MS1850SN-410-628 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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