Jimmy Proof Locks

AL80BD NEP 626 Storeroom Function, Grade 2, Cylindrical Lock, NEP Lever, SFIC Prep, Satin Chrome Finish: 626/US26D Series: AL Series Lever Locks Type: Locks, Cylinders, Cores, Keyblanks Sub Type: Cylindrical Lock The Schlage AL Series is a Grade 2 Lock...

The Yale 112 1/4 is a heavy-duty double cylinder deadbolt designed for residential and commercial doors requiring reliable auxiliary locking. This non-handed lock suits multiple door thicknesses and delivers durable security through alloyed material...

Mul-T-Lock's Jimmy Proof Lock delivers flexible surface-mounted deadlock protection for doors requiring high-security access control. This single cylinder model features a thumbturn inside, making it ideal for commercial entries, storage areas, and...

The Yale 197 Jimmy-Proof Deadlock is a double cylinder auxiliary lock designed for apartment dwellers and renters seeking extra security on entry doors. This surface-mounted deadbolt prevents forced entry through chain-link or slide bolt bypasses, making...

The Yale 112 is a heavy-duty latchbolt deadbolt designed for residential and light commercial doors. It combines a deadbolt with an independent springbolt, solving the need for both security and convenient passage on the same lock body. The 5-pin rim...

The Segal Double Cylinder Jimmy Proof Deadbolt is a heavy-duty interlocking deadbolt designed for commercial and residential applications where maximum security is required. Its solid bronze construction resists forced entry, making it ideal for...

The Segal single cylinder jimmy proof interlocking slam lock deadbolt is the original design that prevents forced entry by resisting spreading attacks on door frames. Cast bronze case, bolt, and strike with shutter guard deliver maximum strength for...

The jimmy proof deadbolt is a New York City icon for a reason: its interlocking vertical bolt design physically prevents the door from being pried or spread away from the frame, the attack that defeats most standard deadbolts. This Segal single-cylinder...