International Door Closers DH-1821H118AL 1-1/8in Hook Bolt

International Door Closers DH-1821H118AL 1-1/8in Hook Bolt offers robust security for your glass and aluminum door systems. This hook bolt deadlock is designed for durability and ease of use, featuring a bolt with a generous 1-3/16" throw, crafted from 5-ply laminated steel. The hardened roller pin within its case-hardened center ply enhances its resistance to forced entry, providing peace of mind for residential and commercial applications alike. Compatibility is key; this lock accepts standard 1-5/32" mortise key or thumbturn cylinders equipped with an AR MS-type cam, making it versatile for various door setups. The DH-1821H118AL is available in multiple cylinder backset options, including 31/32", 1-1/8", and 1-1/2", ensuring a tailored fit for your specific needs. Finishing touches include a choice of satin aluminum, anodized black, or storefront bronze, allowing you to match the lock to your aesthetic preferences seamlessly. Designed as non-handed, this lock accommodates any door orientation, simplifying installation. Elevate your security with the reliability and style of the International Door Closers DH-1821H118AL hook bolt, a smart investment for those who prioritize safety without sacrificing design.

1-1/8in Hook Bolt

Features:

• DH-1820-H: Hook bolt deadlock
• DH-1820-S: Short throw deadlock
• Cylinder backset available:
• DH-1820-H: 31/32",1-1/8" and 1-1/2"
• DH-1820-S: 1-1/8"
• Bolt 1-3/16" throw, made of 5 ply laminated steel with a hardened roller pin in a case hardened center ply for maximum security.
• Lock accepts standard 1-5/32" mortise key or thumbturn cylinders with AR MS-type cam
• Specify: Cylinder backset

Finishes:

• AL - Satin aluminum
• BK - Anodized black
• DU - Storefront bronze