Adams Rite 2290-311-3MD-32D Dual Force Lock with Standard Flat Strike, Low Profile Trim and 1-1/8" Backset
- Satin Stainless finish
- Cylinder Backset: 1-1/8"
- Low Profile Trim
- Faceplate measures 1-1/4" x 8"
- Clear anodized faceplate finish

The 2290-311-3MD-32D from Adams Rite is a Dual Force Lock with Standard Flat Strike, Low Profile Trim and 1-1/8" Backset for Wood or Hollow Metal Doors in Satin Stainless. The 2290 series Deadlock/Deadlatch combines the access control capabilities of a latch with the security of a deadbolt for wood or hollow metal doors. The key retracts and extends the deadbolt (and deadlatch) from either side. The exterior lever retracts the latch only while the inside lever retracts the deadbolt and latch simultaneously for fast, easy, panic-proof exiting. It operates in such a way that the latch holdback feature is activated or deactivated by turning the key to retract the latch and sliding the holdback button on the faceplate down to hold and up to release. It is intended for out-swinging doors.
Features
- Satin Stainless finish: Provides a modern, sleek appearance and resists tarnishing for long-lasting beauty.
- Cylinder Backset: 1-1/8": Ensures compatibility with a wide range of door types.
- Low Profile Trim: Offers a discreet design that enhances the overall aesthetics of your door.
- Faceplate measures 1-1/4" x 8": Fits well with most standard door-locking systems and maintains a sturdy installation.
- Clear anodized faceplate finish: Enhances durability against wear and tear, extending the life of the lock.
- Auxiliary deadlatch pin: Made of stainless steel, this feature prevents loiding or case-knife entry for enhanced security.
- Operable with standard 1-5/32" diameter mortise cylinder: Offers flexibility as it can be integrated with various locking systems.
- 1-3/4" minimum door thickness required: Ensures compatibility with common commercial and residential doors.
- Grade 1 strength: Meets the highest industry standards for durability and security.
- Solid brass latchbolt with 5/8" throw: Easily reversible with just a screwdriver, providing convenience during installation.
- Stainless steel deadbolt with 1" throw: Delivers superior strength for maximum security.
- Included standard flat strike (2206 ASA): Ideal for flat jambs where the door closes flush, simplifying installation.
Adams Rite 2290-311-3MD-32D Detailed Specifications
| Feature | Details |
|---|---|
| Finish | Satin Stainless |
| Cylinder Backset | 1-1/8" |
| Trim Type | Low Profile |
| Faceplate Size | 1-1/4" x 8" |
| Faceplate Finish | Clear anodized |
| Auxiliary Pin | Stainless steel |
| Key Operability | Standard 1-5/32" diameter mortise cylinder |
| Minimum Door Thickness | 1-3/4" |
| Grade Rating | Grade 1 |
| Latchbolt Material | Solid brass |
| Latchbolt Throw | 5/8" |
| Deadbolt Material | Stainless steel |
| Deadbolt Throw | 1" |
| Included Strike | 2206 (ASA) standard flat strike |
Tools & Calculators


