Description
The MS1850S Series MS® Deadlock utilizes a laminated stainless steel bolt to provide maximum security for a single leaf narrow stile aluminum door. The MS1850S-X5X Series MS® Deadlock utilizes a laminated stainless steel hookbolt to provide maximum security for a sliding narrow stile aluminum door. Both are activated by a pivot mechanism.
Features:
- 1-1/8″
- Straight
- 1-3/8″
- Standard aluminum doors
- 628 (Clear)
Technical Specifications
Accessories Compatible
4015, 4016, 4085 etc. available
Backset
31/32″ (24.6mm)
Bolt Material
Laminated stainless steel with ceramic core
Bolt Throw
1‑3/8″ (34.9mm)
Bolt Type
Straight bolt, 1-3/8″ throw
Case Dimensions
1″ × 6″ × depth
Case Material
Steel, corrosion-resistant plated
Compliance
ANSI Grade1
Cylinder & Trim
Mortise cylinders/trims sold separately
Cylinder Backset
Accepts standard mortise cylinder with MS® cam
Faceplate
1″ × 6‑7/8″, flat radius/bevel available
Faceplate Options
Flat/radius/bevel selectable
Finish
Clear anodized (628)
Handing
Non-handed; schoolhouse version optional
Installation Data
Template and instruction available
Lever Option
4550 lever, anodized finish
Operation
360° key/thumbturn; removable barrel only at full throw
Schoolhouse Version
Inside unlock only variant SCH1850S
Security Features
Ceramic core to resist hacksaws
Short/Hook Versions
Options available (‑050 short, ‑X5X hook)
Strike Options
Trim, box, armored not included
Warranty
5‑Year Limited Warranty