Adams Rite MS1951W-X5X - Series MS® Deadlock - Radius with Weatherstrip Faceplate
The stainless steel MS1951W-X5X Series MS® Deadlock - Radius w/ Weatherstrip Faceplate utilizes a laminated stainless steel hookbolt, to provide maximum security for a sliding narrow stile aluminum door.
This Stainless Steel Deadbolt is activated by a pivot mechanism.
The MS1951W-X5X stainless steel deadbolt answers the security need of sliding doors in commercial, industrial, and institutional buildings. The mechanism is identical to the widely used Maximum Security swinging door lock, except that the massive laminated bolt is provided in a hook shape to resist the parting motion of sliding door and jamb. The over-center MS locking action of this stainless steel deadbolt assures that forced entry attempts to pry the door in any direction, up, down, or sideways, will be defeated.
360° turn of key or thumbturn projects or retracts the counterbalanced bolt. Key can be removed only when bolt is in a positively locked or unlocked position. Lock accepts any standard 1" [25.4 mm] length, 1-5/32" [29.4 mm] diameter mortise cylinder with MS® cam such as the 4036 Mortise Cylinder or thumbturn such as the 4066 Thumbturn, available separately. The MS1951W-X5X stainless steel deadbolt accepts cylinder on either or both sides
31/32" [24.6 mm], 1-1/8" [28.6 mm], or 1-1/2" [38.1 mm] only.
Measures 1" x 6" x depth [25.4 mm x 152.4 mm x depth], depth varies by backset (see table below). Fully stainless steel case and internal components.
Eight-ply laminated stainless steel. Center ply has alumina-ceramic core to defeat any hacksaw attack, including rod-type “super” hacksaws.
5/8" x 1-3/8” [15.9 mm x 349.9 mm] with 13/16” [20.3 mm] throw. Hook shape repels pry bar attempts to “spread” the door from its jamb or lift it off its track.
The faceplate of the MS1951W-X5X stainless steel deadbolt measures 1" x 6-7/8" [25.4 mm x 174.6 mm].
See below for dimensions of strike slot which can be cut in metal jamb. Trim plate, box strike, and armored strike are available separately.
Individually boxed with machine screws for mounting. Cylinders and/ or thumbturns available separately.
1-1/2 lbs. [0.68 kg]
“SCHOOLHOUSE” version, also available, is modified so that operation from inside is “unlock only”. This lock is handed and must be specified LH or RH. Specify Series SCH1951W-X5X. Same faceplate and backset options as Series MS1951W-X5X.