Best Commercial Door Security Locks

1. Storefront Door Lock Alsecure Commerical Mortise Lock, Swing Deadbolt, Solid Brass Cylinder Combo with Key,Thumbturn Keyed Alike for Aluminum/Zinc Alloy Shop Doors, 1.1/8″ Backset,Silver

Secure your storefront with the Alsecure Commercial Mortise Lock. Its solid brass cylinder offers maximum strength and reliability, outperforming zinc alloy locks. This complete set includes everything needed for new installations or replacements.

Choose from two backset sizes (31/32″ or 1-1/8″) to fit your door. Enjoy upgraded safety with an 8-ply laminated steel bolt and 24/7 after-sales support for peace of mind.

2. Storefront Door Lock Alsecure Commerical Mortise Lock, Swing Deadbolt & Solid Brass Cylinder Combo with Key & Thumbturn Keyed Alike for Aluminum/Zinc Alloy Shop Doors, 1.1/8″ Backset,Black

Secure your storefront with the Alsecure Commercial Mortise Lock. This solid brass cylinder combo is rust-proof, anti-corrosion, and anti-deformation, ensuring long-term durability. It’s perfect for aluminum or zinc alloy shop doors.

Choose from black or silver and two backset sizes to fit your door. The set includes deadbolt lock, faceplate, brass cylinders, and keys for easy installation or replacement.

3. Storefront Door Mortise Lock Swing Deadbolt, Commercial Door Locks with Double Cylinder Deadbolt, Door Lack Replacement Parts for Storefront Entry Doors (1-1/8inches Backset)，1-Year After-Sale

Secure your storefront with this versatile door lock. It fits most commercial doors, making it a great choice for various businesses.

The lock’s robust design features a five-layer steel bolt and hardened steel pins, ensuring maximum security. You can easily operate it with a key or knob, providing peace of mind for your store.

Crafted from corrosion-resistant materials, this lock is built to last. The aluminum body and zinc alloy core offer strength and durability, while the copper keys add a touch of elegance.

4. MaxxGeek Storefront Mortise Door Lock Commercial Mortise Lock with Lock Cylinder Double Cylinder Deadbolt Lock Set (1-1/8″ Backset)

MaxxGeek Storefront Mortise Door Lock offers top-notch security for your business. Made from high-quality metal, it features a dual-cylinder design and a five-layer steel bolt for maximum protection.

It fits storefront doors 1.37” to 1.77” thick. Perfect for shops, offices, and main entrances. Easy to install and use.

Comes with everything you need: latch lock, faceplate, knob, cylinder, and 3 keys. Plus, 24/7 after-sales service ensures peace of mind.

5. Storefront Door Lock Commercial Mortise Hook Bolt, Solid Brass Cylinder with Key & Thumbturn Direct Replacement for Adams Rite Aluminum Narrow Stile Doors (Black, 1-1/8″ Hookblot)

This storefront door lock is a direct replacement for Adams Rite locks. It’s designed for narrow aluminum doors, fitting perfectly without changes. The solid brass cylinder ensures long-lasting strength and rust resistance.

The heavy-duty hook bolt is made of 8-ply laminated steel, offering enhanced security against forced entry. It’s ideal for high-traffic areas, replacing locks from Adams Rite, Kawneer, and others.

The complete lock set includes everything needed for quick installation or replacement. Just measure your backset (31/32”, 1-1/8”, or 1-1/2”) to ensure the perfect fit.

6. FlipLok High Security Door Lock – 10X Stronger Than a Deadbolt, Keypad Lock, Silver, Keyless

FlipLok is 10X stronger than a deadbolt, tested to withstand 1670 pounds of pressure. It turns any room into a saferoom in just one second, keeping you secure. Made from industrial-grade aluminum and stainless steel, it’s unbreakable and un-pickable.

Installs in under 5 minutes on any inward-swinging door, with no batteries or electronics needed. Women-owned and ADA compliant, FlipLok is simple, strong, and always ready.

7. HISAFE Keyed Entry Grade 2 Commercial Door Locks Heavy Duty Office Door Lever, Non-Handed, UL 3 Hour Fire Rated, ADA Compliant, Satin Chrome Finish 26D, 2-3/4”Backset X-XG-ET-70

The HISAFE Keyed Entry Commercial Door Lock is a heavy-duty and secure solution for office doors. It offers two locking methods for flexibility and safety, ensuring easy access in emergencies.

This lock fits 2-3/4 inch doors, works on both left and right-handed doors, and meets ADA standards. It’s fire-rated for 3 hours and comes with a large cover plate for commercial use.

8. Storefront Door Lock Mortise Lock Commercial Door Cylinder Lock with Keys & Thumbturn Replacement Parts Silver

Upgrade your commercial door security with this mortise cylinder lock set. It’s widely compatible with brands like Adams Rite, Kawneer, and Vistawall.

Made of zinc alloy, it’s durable and reliable. The thickened metal cam ensures long-lasting use.

Includes everything you need: lock cylinder, thumb-turn, keys, and collars. Solve loose lock issues and secure your door easily.

9. BRINKS Commercial – Single Cylinder Deadbolt Lock, Satin Chrome Finish – Meets ANSI Grade 1 Standards and has 3-Hour UL Fire Rating

The BRINKS Commercial Deadbolt Lock is built for security. It works for both inside and outside doors. Its satin chrome finish looks sleek and professional.

It fits most standard doors and meets top safety standards. The lock is fire-rated and resistant to corrosion.

With BRINKS, you get quality you can trust. It includes 2 keys and is easy to install. Keep your space safe and secure.

10. Keyless Keypad Storefront Door Lock, Mechanical Commercial Mortise Lock for Aluminum/Glass Narrow Stile Doors, DIY No-Drill Adams Rite Replacement (Black, 1-1/8″ Hook Bolt)

Keyless entry is here for your business. This mechanical lock fits aluminum and glass doors. It’s a direct swap for Adams Rite locks.

No drilling needed—install it yourself fast. Safer than key boxes, it’s built for American storefronts.