QCAA Hardware has provided professional quality commercial and residential hardware for over 40 years. "Quality Control Double A" has always been our mission statement. We have been striving to provide quality home improvement hardware, together with competitive prices, excellent service, and punctual delivery, in the categories such as Panic Exit Devic 1. Panic Exit Device Specifications: Hand: Non-Handed Finish: Aluminum Finish Strike: 600 Rigid Strike Standard Latch Bolt: Stainless Steel, 3/4" Throw Dead Latch Bolt: Stainless Steel Dogging Feature: 1/2 Turn Hex Dogging Standard Door Size: Door Width 36" Minimum Stile Width: 3-35/64" (90 mm) Door Thickness: 1-3/4" to 2" Thickness Standard Projection: Push Bar Neutral 2-15/32" (63 mm) & Push Bar Depressed 1-49/64" (45 mm) Mounting Height: 41" from CL to Finished Floor ANSI: Certified ANSI/BHMA A156.3 Grade 1 Standard 2. Panic Exit Device- Features: a) ANSI/BHMA A156.3, Grade 1 b) Non-Handed c) High Shock-Resistant Latching Mechanical Design for Protection from Vandalism d) All Inside Components Being Made of Either High Rust-Resistance Alloy or Heavily Electro-Plated Steel, No Corrosion Concerned e) 500,000 Cycle Testing Compliance f) High Durability, Longer Life Time g) for Heavy Duty Commercial Security Use 3. Outside Lever Trim Features: a) Entrance Function b) Cylinder 6 Pin key c) Applicable for Door Thickness 35 mm to 55 mm d) 2 Solid Brass Nickel Plated Keys Included e) 1 Stainless Steel 304 Rectangular Reinforcing Plate for Extra Reinforcement to Support Outside Lever Trim f) Satin Chrome Finish