KasonĀ® 10058L05021, SafeguardĀ® Radial Latch, Latch No Lock, Has Hole For Inside Release, Mtg Hole Centers 3-1/16" Lengthwise, Mtg Hole Centers 2-1/16" Top To Bottom, 11" Overall Od Latch, For Strike Use # 26-1897, # 26-1898, # 26-3303, ( Strikes Have Different Offsets ), For Inside Safety Release Use # 22-1545, Series 58, 77