Adams Rite MS-1890-4016-313 Lockset for 1-1/2" Backset in Dark Bronze

The MS-1890-4016-313 from Adams Rite is a Lockset for 1-1/2" Backset in Dark Bronze. The MS-1890-4016-313 series Deadlock/Deadlatch provides a maximum security deadlock for after hour and traffic control convenience during business hours. It operates in such a way that the 360 degree turn of key or thumb turn throws or retracts the hook-shaped deadlock and then 120 degree further turn retracts latch bolt as well. Cylinder may accept any standard 1-5/32" diameter mortise cylinder or thumb turn from either or both sides. Handle retracts spring-loaded latchbolt only.

Adams Rite MS-1890-4016-313 Lockset Features

• Dark Bronze Anodized finish: Provides a stylish and durable exterior that resists corrosion.
• Cylinder Backset: 1-1/2": Specifically designed to fit standard door measurements for ease of installation.
• Stainless Steel Case: Corrosion-resistant plating ensures longevity, measuring 1" x 7-3/8" (depth varies by backset).
• Standard Jamb Lip length: Compatible with most standard door frames for hassle-free fitting.
• Flat Faceplate: Measures 1" x 6-7/8", offering a flush finish that enhances aesthetics.
• Handed Operation: Available in Right Hand or Left Hand Reverse configurations for versatile functionality.
• Cylinder not included: Allows for customization based on security needs.
• Operable with any standard Mortise Cylinder: Compatible with MS+1890 Deadlocks, allowing for easy key management.
• Grade 1 Strength: Ensures maximum durability and security for your entry points.
• Latchbolt Construction: Made of eight ply laminated stainless steel measuring 5/8" x 1-3/8" with a 13/16" throw for added strength.
• Armored Strike: Features satin stainless steel trim with a robust mounting plate and dust box for enhanced security.

Adams Rite MS-1890-4016-313 Lockset Specifications