MS 1850S Deadbolt

INCHES
MILLIMETERS

Nominal, subject to tolerance extremes.

Cylinder Cam

MS 18505S Series locks are operable by any standard 1-5/32" diameter mortise cylinder with special MS^® cam dimensioned as shown. Cylinders with MS^® cams can be readily obtained from most cylinder manufactures. See page SW-30 for cylinder make and trim ring information.

Specify quantity and the following information.
Order related hardware separately.

* Any flat or radius face, except Schoolhouse.

For jambs too narrow to accept the long bolt, the MS 1850S-050 offers a shorter bolt with hook shape to provide equal security against door-prying attempts. (See catalog page SL-1.) 1850S-020 short throw without hook also available. Second and third point locking bolts are available for pairs of doors. (See pages SW-11 and SW-12.) All use any make standard mortise cylinder and thus can be keyed into systems with other types of doors. "SCHOOLHOUSE" version, also available, is modified so that operation from inside in "unlock only". This lock is handed and must be specified LH or RH. Specify Series SCH 1850S. Same faceplate and backseat options as Series MS 1850S. Operation from inside, with standard Adams Rite 4066 Turn seen on page SW-30. For wood or hollow metal, see MS1850SN.

Individually boxed with machine screws for mounting. Cylinders and/or thumbturn available at extra cost. Shipping weight: 1-1/2 lbs. Also available in a 25 unit pack for volume users.