57 SECUREGUARD™ LOCKING LATCH WITH KEYED OR KEYLESS INSIDE RELEASE

  • Heavy duty latching system locks automatically when door is closed
  • Provides maximum product security and minimum product loss
  • Equipped with quality, high security brass pin-type lock cylinder
  • Saves energy and safeguards food quality because door stays shut
  • Retrofits easily on most walk-in cooler and freezer doors
  • Interior latch can be locked in open position for easier access during loading
  • Features freeze-resistant internal components
  • Available in rim cylinder and removable core cylinder lock models

57-04 STANDARD RIM-CYLINDER LOCKING SYSTEM

  • Complete system with pre-assembled cylinder lock. Supplied with stainless steel strike for factory installation
  • Cylinder locks are keyed differently with random numbers

57-08 REMOVABLE CORE LOCKING SYSTEM

  • Complete system with removable figure-eight cylinder core allows fast, secure re–keying with any SFIC 6 or 7-pin core
  • Supplied with stainless steel strike for factory installation
  • Cylinder locks are keyed alike; core change key included

57-17 thru-bolt RETROFIT STRIKE

  • Stainless steel strike through-bolts with concealed bolt holes for simple, secure installation
  • Enables No. 57 latch to replace most standard walk-in latches without additional panel reinforcement. Plate covers unused screw holes
  • Use with No. 57-04 or No. 57-08 locking system flush door or door with offset up to 1-1/4" (31.6mm)

57-22 Removable Core Cylinder Kit

  • Allows for user conversion from standard cylinder to removable core cylinder

57-26 Thick Door Kit

  • For latch installation on doors thicker than 4”
Specifications

MATERIAL

Anodized aluminum mounting plates and aluminum latch cover, die-cast Zamak latch tongue, die-cast Zamak outside pull handle with polished chrome finish, stainless steel inside push handle and strike, non-conductive plastic couplings

MOUNTING

Mounts with 3 bolts on 4” thick door, 30” wide or greater. Latch and handle through-bolt with hidden hardware.

OPTION

SFIC Interchangeable core lock cylinders available, includes 7-pin core, accepts 6-or 7-pin core

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