Description
Master Lock 5422D
The Master Lock No. 5422D Portable Push Button Lock Box features a 3-1/8in (79mm) wide metal body for durability. The shackle design offers over the door mounting for convenience. Set your own 4 character combination for keyless convenience and increased security. The protective weather cover prevents freezing and jamming; and molded bumper and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
Model # | 5422D |
Shackle Length |
1-5/6in (47mm) |
Shackle Width |
1-13/32in (36mm) |
Shackle Diameter | 13/32in (10mm) |
Exterior dimensions (H x W x D): | 6-7/8in (17.4cm) x 3-1/8in (7.9cm) x 2-1/16in (5.2cm) |
- Over the door knob design for portable installation
- Convenient push button locking mechanism in familiar alpha / numeric telephone keypad format
- Set your own combination using up to 12 letters, numbers, or both
- Large buttons for ease of use, even in low light conditions
- Large internal cavity and removable key hook prevents jamming
- Protective weather cover prevents freezing and jamming
- Molded body and vinyl coated shackle prevent scratching
- Also available with personalized laser engraving - Learn more
- Internal Dimensions: 3-1/2in (89mm) H x 2-1/4in (57mm) W x 1in (25mm) D