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Aluminum Door Deadlocks

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Adams Rite MS1853S-250-IB Aluminum Door Deadlocks

Item #: MS1853S-250-IB by Adams Rite

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$57.75

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Features

Package Qty

1

Warranty

1 Year From Date of Purchase.

Aluminium Bottle Contents

Swinging

ProductType

Manual

Product Type

Lock Part/Accessory

Hand

Non-Handed

Backset

31/32 Inch

Function

Part/Component

Latch Throw

13/16 Inch

ADA Compliant

No

Latch Size

5/8" x 1-3/8"

Bolt Type

Hook Bolt

Corrosion Resistant

Yes

Cylinder Type Used

Accepts Any Standard 1" Length 1-5/32" Diameter Mortise Cylinder with MS Cam (4036 Mortise Cylinder or 4066 Thumbturn)

Case Dimensions

1" x 6" x 1-5/8"

Function Description

Deadlatch

Function Family

Part/Component

For Door Type

Aluminium Door

Features

Utilizes a Laminated Stainless Steel Bolt; To Provide Maximum Security for a Single Leaf Narrow Stile Aluminium Door; 360° Turn of Key or Thumbturn Projects or Retracts the Counterbalanced Bolt

Series

MS1850S-050 Series

Manufacturer Parent

Assa Abloy

Latch Bolt Material

Stainless Steel

Sub-Series

MS1853S-250-IB

Product Overview
MS1850SSeries MS® Deadlocks

The MS1850S Series MS 174; Deadlock utilizes a laminated stainless steel bolt to provide maximum security for a single leaf narrow stile aluminum door.

Function:

Huge bolt of laminated stainless steel, nearly 3" long, activated by an uncomplicated pivot mechanism, has made the basic MS1850S Series MS 174; Deadlock the standard of the narrow stile aluminum door industry. The length of this bolt provides maximum security for a single leaf door, even a very tall and flexible one or an installation where the gap between the door and jamb is greater than it should be.

Operation:
  • 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. Lock accepts cylinder from either or both sides.
Features:Cylinder Backset:

7/8" [22.2 mm], 31/32" [24.6 mm], 1-1/8" [28.6 mm], and 1-1/2" [38.1 mm]. 1850S-X2X not available with 7/8" backset.

Case:

Measures 1" x 6" x depth [25.4 mm x 152.4 mm x depth], depth varies by backset. Steel with corrosion-resistant plating.

Faceplate:

Measures 1" x 6-7/8" [25.4 mm x 174.6 mm].

Strike:

See below for dimensions of strike slot which can be cut in metal jamb. Trim plate, box strike, and armored strike are available separately.

Bolt:

Eight-ply laminated stainless steel. Center ply has alumina-ceramic core to defeat any hacksaw attack, including rod-type "super" hacksaws.

Standard straight bolt measures 5/8" x 1-3/8" x 2-7/8" [15.9 mm x 34.9 mm x 73.0 mm] with 1-3/8" [34.9 mm] throw.

Standard Package:

Individually boxed with faceplate and mounting screws. Strike plates, cylinders and/or thumbturns available separately.

Shipping Weight:

1-1/2 lbs [0.68 kg].

Options:

"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 SCH1850S or SCH1850S-X5X Series. Same faceplate and backset options as MS1850S and MS1850S-X5X Series.