3830 Mechanical Keyless Combination Knob Lock with Passage Function

Features

Mechanical, keyless deadlocking spring latch
One user code with thousands of possible combinations
Auto-locking with passage function
Oversized knob on exterior and interior
Reversible handing
Adjustable backset
Covers standard 2 1/8” hole

Options

Keypad: Single Combination, Double Combination (DC)
Finishes: Jet Black Marine Grade (JBMG), Oil Rubbed Bronze (OIL), Satin Chrome Marine Grade (SCMG), Satin Nickel (SN)

Dimensions & Specifications

Dimensions: 6 5/16” L x 1 3/4” W x 2 1/4″ D
Total Coverage with Trim Plates: 7” L x 2 1/4” W
Door Thickness: 1 1/8” to 2”, up to 5” with Extension Kit
Material: Zinc-plated steel
Teflon coated stainless steel interior components
For Exterior & Interior Use
Weather Resistant
Lifetime Mechanical Warranty