Description
MIA's Description
The lock box allows you to set your own 4-digit combination for simple, secure access. Its spacious interior can hold multiple keys without jamming, and a weather cover protects the dials from freezing and grime.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Master Lock |
| Part Number | M014 5401D |
Videos
Operating the Master Lock 5481 Lock Box
Master Lock 5481 Lock Box
MasterLock 5423D Combo Set Tutorial
Master Lock 5480 Lock Box
Master Lock Lock Box Bluetooth Wall Mount Key Safe Review - AdmirD
Master Lock 5401D / EC Wall Mount Lock Box Set Your Own or Reset Combination + Safeguard Keys
Master Lock 5423D Set Your Own Combination Wall Mount Push Button Lock Box, 5 Key Capacity
(642) Master Lock Combo Box - EZPZ to Open! (JUNK!)
Operating the Master Lock 5480 & 5482 Lock Boxes
Master Lock Spare Key Lock Boxes
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy