Description
The Adams Rite 1875-603-IB Two-Point Deadlock secures roll-up doors, security screens, and similar overhead doors with dual bolts operational from either or both sides. Each 90-degree turn throws or retracts both bolts independently, while a full 360-degree key rotation deadlocks the mechanism to prevent any turn operation. Ideal for facilities requiring reliable roll-up door security.
This deadlock accepts standard mortise cylinders with MS cam for key control and works with various door thicknesses using available spindle options. Bolts, rods, guides, and strikes are available by special order to fit your specific door design. Contact E.D. Locks & Security at sales@edlocks.com or 1-877-207-6067 for expert guidance on compatibility, installation, and cylinder selection.
Specifications
- Cylinder Backset: 1-11/16 inches on one side of cylinder center, 1 inch on the other
- Case: Steel with corrosion-resistant plate, 1 inch x 6 inch x 2-5/8 inch
- Bolt Throw: 1-1/32 inch
- Bolt Arms: Threaded for 1/4 inch - 20 rods
- Finish: US26D
- Cylinder: Operable by standard 1-5/32 inch diameter mortise cylinder with MS cam
- Turn Operation: 90 degrees rotation to throw or retract bolts, 360 degrees key rotation to deadlock
