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Our toughest cylindrical lock

Extra Heavy Duty Lockset - Z Series - Cylindrical Lock

Cylindrical Locks

Z series

Extra Heavy Duty

  • Tested to withstand over 2 million cycles
  • Best for high to very high traffic
  • Designed for fast and easy installation

Designations

ANSI:

Meets ANSI - A156.2, Series 4000, Grade 1 Standards

UL Listing:

UL Listed for "A" Label 3 Hour Fire Doors

Accessibility:

Meets ADA and ANSI A117.1

Features

Clutching Icon

Clutching

Clutching levers standard for Vandal resistance on locking functions
Adjustability Icon

Adjustability

Factory Set for 1 3/4" – can be adjusted to fit 1 3/8" to 2" thick doors

Specifications

  • Lock Chassis: Steel, Zinc dichromated for Corrosion Resistance
  • Trim: 5″ Solid zinc diecast levers, 3 1/2″ wrought brass roses
  • Lever Return: Independent lever return springs to prevent lever sag
  • Standard Latch: 2 3/4″ backset with 1 1/8″ x 2 1/4″ latchface – Stainless steel latchbolt w/ 3/4″ projection
  • Handing: Non-Handed – Completely reversible

Finishes

Choose from a variety of finishes to match any project you may have.

Brushed/Satin Chrome (US26D/652)

Brushed/Satin Chrome (US26D/652)

In Stock

Bright/Polished Brass Lifetime Finish (US3/632 PVD)

Bright/Polished Brass Lifetime Finish (US3/632 PVD)

Special Order

Brushed/Satin Brass (US4/633)

Brushed/Satin Brass (US4/633)

Special Order

Oil Rubbed Bronze (US10B/640)

Special Order

Bright/Polished Chrome (US26/651)

Bright/Polished Chrome (US26/651)

Options

Latch Options

  • 2 3/4″ backset with 1 1/8″ x 2 1/4″ latchface – Stainless steel latch w/ 1/2″ projection
  • 2 3/8″ backset with 1″ x 2 1/4″ latchface – Stainless steel latch w/ 1/2″ projection

Cylinder Options

  • 6 Pin Brass, C Kwy, with 2 Keys std.
  • Prepared for Small format IC core (less core)
  • Prepared for Schlage Large Format IC core (less core)

Lead Lining Options

  • 1/32″ lead lined rose & 1/32″ lead wrapped latchbolt (requires 1″ bore)

Electrified Options

  • REX – Request to exit switch
  • Motor Driven lock/unlock function 12/24 V (AC/DC) Fail Safe/Fail Secure

Lever Design Options

  • Flat
  • Curved
  • Half Curved