Adams Rite MS1837-313 Two-Point Deadlock with 1-1/2″ Backset in Dark Bronze

The MS1837-313 from Adams Rite is a two-point deadlock with 1-1/2″ backset in dark bronze. The MS1837-313 series Two-Point Deadlock provides maximum security for wood door pairs by a single turn of a key. It functions by simultaneously dropping a stainless steel hex bolt into the threshold and pivoting the massive MS bolt into the opposite leaf, the MSMS1837 eliminates inconvenient and sometimes forgotten flush bolts in the inactive leaf. It operates such that the 360 degree turn of key or thumb turn throws counterbalanced bolt into opposite door and drops bolt into threshold. Key can be removed only when bolts are in a positively locked or unlocked position.

Adams Rite MS1837-313 Two-Point Deadlock Features

• Dark Bronze Anodized finish: Ensures durability and aesthetic appeal, blending seamlessly with various door styles.
• Cylinder Height (Backset): 1-1/2″ for compatibility with standard door installations.
• Corrosion-resistant Steel Case: Measures 1″ x 6″ x 2-3/16″, providing robust security and long-lasting performance.
• Pivoted Bolt: 5/8″ x 1-3/4″ x 2-7/8″ with 1-3/8″ throw, featuring eight-ply laminated steel and an alumina-ceramic core to deter hacksaw attacks.
• Standard Cylinder Compatibility: Operable by any standard 1-5/32″ diameter mortise cylinder with MS cam for easy replacement or upgrading.
• Standard Cylinder Height: 36″ for consistent installation across various applications.

Adams Rite MS1837-313 Detailed Specifications