Master Lock 5401D Select Access Wall-Mounted Key Storage Box with Set-Your-Own Combination Lock

Master Lock 5401D Select Access Wall-Mounted Key Storage Box with Set-Your-Own Combination LockMaster Lock 5420D Set Your Own Combination Portable Lock Box with Adjustable Shackle, 6 Key Capacity Adjustable shackle cinches lock box tightly and securely to most lever, ball, biscuit, and tulip door knob styles. Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit. Set your own 4 digit combination lock box for easy combination recall, set and reset your combination allowing thousands of personalized

• Adjustable shackle cinches lock box tightly and securely to most lever, ball, biscuit, and tulip door knob styles.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
• Set your own 4 digit combination lock box for easy combination recall, set and reset your combination allowing thousands of personalized combination code options
• For indoor and outdoor use, vinyl coated shackle and molded bumper prevent scratching, metal body construction for durability, weather cover protects combination dials from outdoor elements
• SPECIFICATIONS: External Dimensions: 7in (177.8) H x 2.875 in (72 mm) W X 2.06 in (52.50 mm) D Internal Dimensions: 4.188 in (106.37 mm) H x 2.375in (60mm) W x 1in (25mm) D Shackle Length: 75 in to 1.75 in (19mm to 44mm) Shackle Width: 1.406 in (35.71mm) Shackle Diameter: .375 in (9.52mm)
• Internal dimensions: 4-3/16 in. (106mm) height, 2-3/38 in. (60mm) width, 1 in. (25mm) depth, replaceable CR2032 Battery (installed)