For overhead "garage" doors, roll-up security screens or similar doors. Provides turn operation of two bolts from either or both sides. Accepts standard mortise cylinders for key control of bolts to secure them in either projected or retracted position.

Cylinder Cam

1875 deadbolts are operable by any standard 1-5/32" diameter mortise cylinder with special MS cam dimensioned as shown. Cylinders with MS cams can be readily obtained from most cylinder manufacturers. See page SW-33 for cylinder make and trim ring information.

• Case:
• Steel with corrosion-resistant plating.
• 1" x 6" x 2"-5/8".
• Bolt Arms:
• 1-1/32" throw. Threaded for 1/4"-20 rods.
• Because of design variations in this type of door.
• No standard bolt can be offered to fit all makes of doors.
• Contact Adams Rite factory concerning bolts, rods, bolt guides.
• Strikes to fit individual door designs.
• Cylinder Backset:
• Bolt arms require inside stile clearance of 1-11/16"
• On one side of cylinder center, 1" on the other.
• 4060 Turn:
• Zinc alloy escutcheon and handle.
• Finish is US26D.
• Steel spindle is also available to accommodate various door thicknesses.