Product description
The Adams Rite Dead Lock 1-1/8″ (MS1850S-310-628), measuring 1-1/8″, secures the door in the closed position and, on access-controlled openings, integrates with the control system to permit or deny entry. Installing the correct lock hardware restores proper function and helps avoid downstream wear on adjacent components.
Product highlights
- Direct Fit Engineering: Manufactured to the same specifications as Adams Rite MS1850S-310-628 for a precise, drop-in replacement.
- Correct Function: Restores the original operation of the lock hardware, matching OEM fit and performance for a commercial door or access control assembly.
- Durable Construction: Built to withstand the operating stresses typical of a commercial door or access control assembly.
- Designed in the USA: Engineered to meet or exceed OEM specifications in the USA.
Specs
- Manufacturer: Adams Rite
- Manufacturer Part Number: MS1850S-310-628
- Component Type: Lock Hardware
- Dimensions: 1-1/8″
Direct replacement models
- Adams Rite: MS1850S-310-628
- Fits: Adams Rite equipment using this part number, including compatible commercial door or access control assembly models.
You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Designed in the USA with superior quality to the OEM.








