Product Description
4513-35-IB Adams Rite 4510 Series Standard Duty Deadlatch Body — 1-1/8" Backset, LH/RHR, Less Faceplate and Strike
On a busy storefront the deadlatch takes a beating every time the door swings shut, and sooner or later the latchbolt sticks or the hold-back stops holding. When the faceplate and strike on the door are still good, you do not need the full lock — you need the body. The 4513-35-IB is the Adams Rite 4510 Series standard duty deadlatch with no faceplate and no strike plate. Swap the body, re-use the faceplate and strike that are already on the door, and the opening is back in service.
The 4510 Series is the traffic-control deadlatch: turn the key or work the paddle and the spring-loaded latchbolt retracts. Push the bolt in and give the key a reverse turn and the bolt stays retracted, so the door swings free for business hours and goes back to latching after close. An all-metal auxiliary bolt deadlocks the latchbolt so it cannot be slipped with a card or case knife. Adams Rite builds this body interchangeable, without stile modification, with an MS1850S deadlock of the same backset and faceplate shape — but it is a deadlatch, not a deadlock, and it does not give the same security level as the MS® deadlock.
SKU Breakdown
| Segment | Code | What It Means |
|---|---|---|
| Model | 451 | Adams Rite 4510 Series standard duty deadlatch |
| Faceplate | 3 | Body only — ships without a faceplate and without a strike plate |
| Backset | 3 | 1-1/8" from the face of the lock to the center of the cylinder |
| Handing | 5 | Left hand or right hand reverse as boxed; field reversible without special tools |
| Packaging | IB | Individually boxed |
Some listings describe this part with a flat faceplate and a strike. Adams Rite's own price book lists the 4513 as the model built without faceplate and without strike plate, and that is what this listing is.
Technical Specifications
| Specification | Value |
|---|---|
| SKU | 4513-35-IB |
| Manufacturer | Adams Rite (ASSA ABLOY) |
| Series | 4510 Series Standard Duty Deadlatch |
| Product | Deadlatch body only (less faceplate, less strike) |
| Backset | 1-1/8" |
| Handing | LH or RHR as boxed; reversible in the field without special tools |
| Latchbolt | All metal with hardened steel internal pins, 1/2" x 1", 1/2" throw |
| Auxiliary Bolt | All metal; deadlocks the latchbolt against loiding |
| Bolt Hold-Back | With the bolt held retracted, a reverse turn of the key keeps it retracted |
| Case | Steel with corrosion-resistant plating, 1" x 5-13/16" x 1-49/64" |
| Cylinder | Not included. Accepts any standard 1" length, 1-5/32" diameter mortise cylinder or thumbturn with MS® cam, from either or both sides |
| Operation | Key, paddle or handle retracts the spring-loaded latchbolt (paddle/handle sold separately) |
| Faceplate | Not included (4510 Series faceplate measures 1" x 6-7/8") |
| Strike | Not included |
| Shipping Weight | 1-1/4 lb |
| Warranty | Adams Rite limited warranty: 10 years on mechanical products from date of manufacture |
What's in the Box
One 4510 Series standard duty deadlatch body, 1-1/8" backset, individually boxed. Faceplate, strike, cylinder, paddle and handle are not included.
Pro-Installer FAQ
Q: Can I swap an MS deadlock out for this deadlatch?
A: Adams Rite builds the 4510 to fit, without stile modification, in place of an MS1850S deadlock of the same backset and faceplate shape. It changes the door from a deadlock to a latching, hold-back deadlatch — check that is what the owner wants before you swap it.
Q: Which strike do I need?
A: The standard 4510 strike is the 4902-01 for a flat jamb where the door closes flush. The longer 4901 strike covers the slot left by an MS lock strike, and long-lip strikes are made for center-hung doors. None ship with this body — order the one your jamb needs.
Q: The door is the other hand. Do I need a different part?
A: No. It is boxed for left hand or right hand reverse, and Adams Rite makes the handing reversible in the field without special tools.
Q: What cylinder, thumbturn and paddle go with this body?
A: Any standard 1" mortise cylinder with an MS® cam. Adams Rite's own is the 4036-01 mortise cylinder, and for a thumbturn on the inside, the 4066-01 thumbturn. The paddles for this deadlatch are the 4590 and 4591 with first dash -01 to -04 (the 4300/4500/4900 deadlatch versions). They are ordered by push or pull, door hand and door thickness — see our Adams Rite deadlatch paddles. Adams Rite also lists the 4560, 4565 and 4568 deadlatch handles for this lock.
Installation Documents
From Adams Rite: 4510/4530 Installation Instructions & Templates (PDF) · 4510/4530 Rehanding Instructions (PDF) · 4510 Catalog Page (PDF)
Lock Depot sells brand new Adams Rite products with the full manufacturer warranty.
Product images are representative and may not depict the exact SKU, finish, or configuration listed. Always verify specifications before ordering.
