Welcome to Defender Canada! 
Description
Features: Black or white polymer Chrome plated zinc alloy Stainless steel stem and lock nut Detents indicate open or closed position, installs in a 2" diameter hole, for door thickness 1/4" to 1 1/8" Specifications: Face Plate Dimensions: 2 1/2" x 2 1/2" For Door Thickness: 1/4" to 1 1/8"...
Perko Hatch Flush Lock Set Item # 1402266
Description
Features:
- Black or white polymer
- Chrome plated zinc alloy
- Stainless steel stem and lock nut
- Detents indicate open or closed position, installs in a 2" diameter hole, for door thickness 1/4" to 1 1/8"
Specifications:
- Face Plate Dimensions: 2 1/2" x 2 1/2"
- For Door Thickness: 1/4" to 1 1/8"
- Mounting Hole Diameter: 2" to 1 1/8"