Standard: ANSI / BHMA A156.2.2003 Grade 2 Testing Cycles: 400,000 cycles tested Materials: - Chassis: Steel - Latch and Bolt: Stainless Steel - Strike: Stainless Steel / Brass - Knob: Stainless Steel / Brass - Rose: Stainless Steel / Brass Backset: 60mm / 70mm Door Thickness: 35 ~ 50mm Function: Wide range of functions. Ideal product for heavy duty residental project
