🔒 Upgrade your mailbox game with the lock that means business!
This USPS-approved replacement tenant mailbox lock by AF Florence is precision-engineered for 1570 'F' Series and 4C mail units. Crafted from durable metal with a modern finish, it offers a lightweight, compact, and secure solution trusted by postal services and designed for effortless installation and long-term reliability.
| Manufacturer | 21st Century Building Specialties |
| Part Number | FBA_L-100 |
| Item Weight | 0.01 ounces |
| Package Dimensions | 3.11 x 2.76 x 0.98 inches |
| Item model number | CECOMINOD032391 |
| Is Discontinued By Manufacturer | No |
| Color | Silver, Gold |
| Style | Modern |
| Material | metal |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
T**J
Perfect replacement for Salsbury Industries 3390 Standard Replacement Lock for F Series CBU door
Perfect replacement for Salsbury Industries 3390 Standard Replacement Lock for F Series Cluster Box Unit Door with Three Keys. I did have to use the leaver/latch from the old lock, but everything fit and worked perfectly.,... a 5 minute replacement.
A**M
Excellent product, 100% recommended!!
Excellent product, 100% recommended!!
S**K
Exact replacement
Perfect fit!
J**U
Lost our key from our mail box and bought this to replace
We lost our keys from our mailbox and had to replace it and it would’ve costed us $200 to have the locksmith to come out and do it so we ended up buying this lock and changing it ourselves. The lock fit perfectly so glad we were able to find this.
K**A
Works perfectly and it matches the rest of the locks
I removed my old lock and put this one in and it appears to be the exact same quality and look as the original one. It was easy to install and it matches the rest of the locks perfectly. It doesn't stand out at all.
M**M
Clockwise rotation
I liked how the lock and key seemed solid. Well built. The only problem for me was that it didn't rotate the way I wanted. I didn't see anything about it. I'm glad I could return it. It does turn clockwise, to the right.
M**M
Much easier than expected
The unit replaced an older lock. Was a surprise at ease of installation. Just needed either an adjustable wrench or else pliers. A flat edge screwdriver helps in prying off the old one.
D**L
Perfect solid USPS lock
Got it to replace the USPS mailbox in our townhome complex, fits perfectly and is solid and weighty, don’t cheap out just get this one, you get 3 keys with it too and I fitted it in less than 5 minutes, spot on!!!
Trustpilot
1 week ago
3 weeks ago
