The 580 series is compatible with cylindrical locksets and mortise locksets without a deadbolt.

The 590 series also accommodates GEM-470R/L locksets.

Faceplate finish: Stainless steel (For GK580/590 series)

US26D Chrome plated (For 570/571)

Voltage:12 or 24VDC

Mode:Fail-safe or Fail-secure

Latch Throw:5/8″(16mm)

For Offset Latch Entry

Internal Hold Open (For GK580-151/152)

For Centerline Latch Entry