MASTER LOCK 3-1/4" Portable Lock Box

Overview 
The Master Lock No. 5400D Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability. The portable design offers removable “over the knob” installation. Set your own 4-digit combination for keyless convenience and increased security. The shutter door protects combination dials from weather, dirt and grime; and molded body and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

Features 

• Over The Door Knob Design For Portable Installation
• Large Internal Cavity Prevents Jamming, Even When Holding Multiple Keys
• Set Your Own Combination Convenience For Optimal Security
• Set Your Own 4-Digit Combination For Keyless Convenience And Increased Security
• Protective Weather Cover Prevents Freezing And Jamming
• Molded Body And Vinyl Coated Shackle Prevent Scratching