Flexibility of traffic control during and after business hours is offered by 4510 Series Deadlatches. A reverse turn of the key while bolt is held retracted retains the bolt, to allow two way traffic for hospitals, banks, and other buildings which require free entrance at certain times and exit only at other times. Interchangeable, without stile modification, with any MS1850A or MS1850S deadbolt of same backset and faceplate shape. (They do not, however, provide the same maximum security level as the MS Deadbolt.) Lock case is steel with corrosion-resistant plating. Available in four cylinder backsets, 7/8 In., 31/32 In., 1-1/8 In. or 1-1/2 In.. All metal latch bolt with hardened steel internal pins. Handing is reversible without special tools. All metal auxiliary bolt deadlocks latch bolt to prevent "loiding" or case-knife entry. Standard strike furnished is 4902-01 for flat jamb where door closes flush or nearly flush. Also available: radius strike for opposite stile in paired doors; longer strike (4901) to cover slot strike of MS lock; long lip strikes for centerhung doors. Turn key or operate handle to retract spring-loaded latch bolt. To hold bolt retracted, push it in and secure by reverse turn of key. Uses any standard mortise cylinder with MS cam. Individually boxed with strike and machine screws for mounting. Cylinders, paddle or handle available at extra cost.
Attributes
Alternate Codes: 4511-36-201-335, 451136201335
Baa Qualified: Yes
Base Material: Aluminum
Bolt Projection: 1/2"
Bolt Protection: 1/2"
Category: Glass Aluminum Hardware, Locking Hardware, Lock Sets
Commercial Residential: Commercial
Country of Origin: Usa
Country of origin: USA
Cylinder Type: Less Cylinder
Door Thickness: 1-3/4" - 2"
Dust Box: Plastic
Finish: 315/335
Finish Description: Black Anodized Aluminum
Finish Family: Black
Function: Narrow Stile Latch Lock
Hand: Field Reversible
Handing: RH or LHR
Installation: Commercial
Latch Backset Dim: 1-1/8"
Latch Type: Guarded Latch
Limited Warranty: 5 Years
Lock Face Size: 6-7/8" x 1"
Origin: USA
Pack Height: 2.13"
Pack Length: 8.88"
Pack Qty: 1
Pack Volume: 61.29 in³
Pack Width: 3.25"
Pbs Options: 103,719,791,039,373,000,000,000
Product Height: 1.76"
Product Length: 6.88"
Product Width: 1"
Screws: Machine
Series: 4510 Standard Duty Deadlatch
Ship Weight: 1.25 lbs.
Std Latch Backset Dim: 1-1/8"
Std Latch Type: Guarded Latch
Std Strike Height: 2-5/8"
Std Strike Number: 4902-01
Std Strike Type: Mortise
Std Strike Width: 1-9/16"
Strike Height: 2-5/8"
Strike Number: 4902-01
Strike Type: Mortise
Strike Width: 1-9/16"
Subtype: Mortise Lock
Type: Locks, Cylinders, Cores, Keyblanks
Unit of Measure: Each
