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
Backset
31/32″ (24.6mm)
Bolt Type
- Straight bolt
- 1-3/8″ throw
Bolt Material
Laminated stainless steel with ceramic core
Case Material
- Steel
- corrosion-resistant plated
Faceplate
- 1″ × 6‑7/8″
- flat radius/bevel available
Finish
Clear anodized (628)
Cylinder Backset
Accepts standard mortise cylinder with MS® cam
Operation
- 360° key/thumbturn
- removable barrel only at full throw
Handing
- Non-handed
- schoolhouse version optional
Compliance
ANSI Grade1
Case Dimensions
1″ × 6″ × depth
Bolt Throw
1‑3/8″ (34.9mm)
Security Features
Ceramic core to resist hacksaws
Faceplate Options
Flat/radius/bevel selectable
Short/Hook Versions
- Options available (‑050 short
- ‑X5X hook)
Accessories Compatible
- 4015
- 4016
- 4085 etc. available
Lever Option
- 4550 lever
- anodized finish
Cylinder & Trim
Mortise cylinders/trims sold separately
Strike Options
- Trim
- box
- armored not included
Schoolhouse Version
Inside unlock only variant SCH1850S
Installation Data
Template and instruction available
Warranty
5‑Year Limited
Warranty
5‑Year Limited Warranty