Description
The MS1851S-410-313 from Adams Rite is a deadlock with straight bolt and 1-1/2″ backset in dark bronze anodized. The MS1851S series Deadlocks utilizes a laminated stainless steel bolt which is activated by a pivot mechanism to provide the maximum security for a single leaf narrow stile door such that even a very tall and flexible one or an installation where the gap between the door and jamb is greater than it should be. It operates in such a way that the 360 degree turn of key or thumbturn throws or retracts the counterbalanced bolt and the key can be removed only when bolt is in a positively locked or unlocked position. The lock accepts any standard 1-5/32″ diameter mortise cylinder or thumbturn from either or both sides. The cylinder must have MS dimensioned cam.
Features
- Dark Bronze Anodized finish
- Cylinder Backset: 1-1/2″
- Case is made of stainless steel with corrosion-resistant plating that measures 1″ x 6″ x depth (depth varies by backset)
- Straight bolt made of eight ply laminated stainless steel that measures 5/8″ x 1-3/8″ x 2-7/8″ with 1-3/8″ throw
- Radius faceplate measures 1″ x 6-7/8″
- Handed operation – Non Handed
- Cylinder is not included
- MS1851S Deadlocks are operable by any standard 1-5/32″ diameter mortise cylinder with MS cam
- Grade 1 strength
- Strike not included
