Mechanical Keyless Door Lock - Nickel Finish, #416a

Mechanical Keyless Door Lock - Nickel Finish, #416a Review

Mechanical Keyless Door Lock - Nickel Finish, #416a Feature

• Reliable 100% Mechanical Operation - No Batteries Needed - Tamper & Lock-Pick Resistant
• Two Operating Modes: 1. Automatic Re-Locking, 2. Unlocked Open Access
• Quickly Change Security Code & Operating Modes With Unique Copy-Proof Master Key
• Universal Door Type (Left Or Right) Installation - Easy To Install In Most Doors Up To 1-3/4"
• All-Weather Design For Both Indoor & Outdoor Locations - One Year Limited Warranty

-Dimensions: 9" High x 3" Wide x 3" Deep (Incl. Knob) -Max Door Thickness: 1-3/4" -Requires Standard Knob Opening + Two 10mm Diam. Holes For Mounting Screws