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Bronze single-cylinder jimmy-proof slam lock with flat strike

MAXTECH

MAXTECH Jimmy Proof Automatic Deadlocking Slam Lock Single Cylinder Bronze US10

SKU CH-PGB1-50HBM

Bronze-finished brass deadlocking slam lock secures the door automatically when it closes

  • Lock keyingKeyed Different
  • Strike typeFlat
  • Surface finishBronze US10
  • Sold asBox
  • Product typeSolid Jimmy Proof Automatic Deadlocking Slam Lock
  • Key featuresBronze (US10) Finish
  • Jimmy proof design resists forced frame spreading
  • Automatic deadlocking secures the door every time it closes
  • Bronze US10 finish provides corrosion resistant durability
  • Brass construction delivers high strength and long life
  • Hold back feature lets you disable exterior key operation

Solid Jimmy Proof Slam Lock

The MAXTECH Jimmy Proof slam lock is a single-cylinder deadlocking set finished in Bronze US10. It mounts on the door surface and automatically throws the bolt when the door closes. The solid brass construction and flat strike are intended for residential or light-commercial doors that need simple, key-controlled security.

Automatic deadlocking with hold-back

The lock engages automatically on every closure, so the door is secured without a separate turn of the key. A hold-back feature lets the occupant keep the bolt retracted for unrestricted entry or disable exterior key operation when desired. The mechanism resists frame-spreading attacks, but it provides only a single locking point and no secondary deadbolt.

SC1 keyway and flat strike constraints

The cylinder uses an SC1 keyway and ships keyed different, so multiple units will not share a key unless rekeyed by a locksmith. The included flat strike suits standard jambs; non-standard frame profiles may require a different strike plate not supplied in the box. The set is a complete single-cylinder unit — no double-cylinder option is provided.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 56% of the 2,145 comparable items (median $55.99).

Specifications

Product
Product typeSolid Jimmy Proof Automatic Deadlocking Slam Lock
Size & build
Surface finishBronze US10
Main materialBrass
More details
Lock keyingKeyed Different
Strike typeFlat

Questions about this item

Will this deadlocking slam lock fit the existing door preparation on my older property?

The lock uses a flat strike and single-cylinder design that matches traditional jimmy-proof installations, so it aligns with common mortise cut-outs found on older doors.

How can I verify the automatic deadlocking engages every time the door closes?

Close the door and listen for the distinct click of the bolt throwing; then test the exterior handle — it should remain rigid until the key is turned.

Does the box include the cylinder, keys and strike plate, or must I source any of those separately?

The set ships with a solid cylinder, SC1 keyway keys and a flat strike plate all in the box, so no additional parts are required for installation.

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