Standard Features

  • Non-handed fully reversible
  • Field reversible fail-safe or fail-secure
  • Static strength1200 lbs (544Kg)
  • Trim plate included

Optional Feature

  • Latch monitor/li>

Patents, Approvals, and Listings

  • UL listed: BP10269 (GK310, GK311)/li>



GK300/GK300-ST

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:9/16"(15mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Hollow Metal
  • Locksets:Knob lock, Latch bolt lock
  • Mount:Mortise
  • Construction:Zinc alloy, Stainless steel

GK301/GK301-ST

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:9/16"(15mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Wood
  • Locksets:Knob lock, Latch bolt lock
  • Mount:Mortise
  • Construction:Zinc alloy, Stainless steel

GK310/GK310-ST

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:9/16"(15mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Hollow Metal
  • Locksets:Knob lock, Latch bolt lock
  • Mount:Mortise
  • Construction:Zinc alloy, Stainless steel

GK311/GK311-ST

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:9/16"(15mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Wood
  • Locksets:Knob lock, Latch bolt lock
  • Mount:Mortise
  • Construction:Zinc alloy, Stainless steel

GK350

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:9/16"(15mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Hollow Metal, Wood
  • Locksets:Nightlatch
  • Mount:Surface
  • Construction:Aluminum alloy

GK320

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:3/4"(19mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Hollow Metal
  • Locksets:Knob lock, Latch bolt lock, Mortise lock
  • Mount:Mortise
  • Construction:Zinc alloy

GK321

  • Voltage:12 or 24VDC, 12/24VDC
  • Latch Throw:3/4"(19mm)
  • Optional Latch Monitor
  • Reversible Fail-safe Or Fail-secure
  • Frame:Wood
  • Locksets:Knob lock, Latch bolt lock, Mortise lock
  • Mount:Mortise
  • Construction:Zinc alloy