Adams Rite MS-1891-3015-628 Lockset for 1-1/8″ Backset in Clear

The MS-1891-3015-628 from Adams Rite is a Lockset for 1-1/8″ Backset in Clear. The MS-1891-3015-628 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-1891-3015-628 Lockset Features

• Clear Anodized finish: Ensures durability and a sleek appearance that complements various architectural styles.
• Cylinder Backset: 1-1/8″: Designed specifically for compatibility with standard door dimensions, ensuring easy installation.
• Stainless Steel Case: Offers corrosion-resistant protection and measures 1″ x 7-3/8″, enhancing longevity and strength.
• Standard Jamb Lip length: Provides a reliable fit for most door frames, streamlining the installation process.
• Radius faceplate: Measures 1″ x 6-7/8″, which enhances the aesthetic and functional aspects of the lock.
• Handed operation – LH or RHR: Flexibility in operation allows for customization based on door configuration.
• Cylinder not included: Provides the option to select a compatible cylinder that meets specific security needs.
• MS+1891 compatibility: Operable by any standard 1-5/32″ diameter mortise cylinder with MS cam, ensuring versatility and ease of use.
• Grade 1 strength: Meets high-security standards, providing peace of mind in safety and durability.
• Eight ply laminated stainless steel latchbolt: Measures 5/8″ x 1-3/8″ with 13/16″ throw, offering robust locking performance.
• Armored Strike: Features satin stainless steel trim plate with steel mounting plate and dust box for added strength and security.

Adams Rite MS-1891-3015-628 Detailed Specifications