2157-78 - 3 Lever Mortice Deadlock

Application

• For timber doors hinged on the left or right
• Keys are suitable for use on doors up to 50mm thick
• Commercial

Specification

• Deadbolt locked or unlocked by key from either side
• May be keyed alike with 2077, 2177, 2277 and 2477
• Available with square forend and locking plate
• Case Size: 78mm
• Backset: 57mm
• Case: Steel, silver powder coat
• Forend: Stainless steel or brass
• Striking Plate: Finished to match forend
• Deadbolt: Brass, with hardened steel rollers
• Latch Bolt: n/a
• Follower: n/a
• Rebate Kit: 2900
• Keying Groups: May be supplied Keyed to differ and keyed alike
• Key Blank Number: KB436
• Keying: 36 standard differs, (numbers M101M - M200M)
• Available in SS and PL finishes

Finish

• SS - Stainless Steel finish
• PL - Polished Brass finish

Standards

• EN 1634-1 assessed for use on 60 minutes timber fire doors
• SABS Approved

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