🔐 Keep your keys close, your access closer.
The Master Lock 5490D Retractable Lock Box Key Tether is a compact, durable accessory designed to secure keys inside compatible Master Lock lock boxes. Featuring a 36-inch retractable alloy steel cable attached with high-bond VHB tape, it prevents key loss and ensures hassle-free access. Compatible with nine Master Lock models, it offers a sleek, modern solution backed by a limited lifetime warranty.
| Brand | Master Lock |
| Lock Type | Key |
| Item dimensions L x W x H | 0.56 x 1.22 x 1.23 inches |
| Material | Alloy Steel |
| Recommended Uses For Product | Securing keys to a Master Lock lock box |
| Style | Modern |
| Color | Black |
| Number of Pieces | 1 |
| Included Components | Key Teether |
| Controller Type | Ring |
| Shape | Square |
| Item Weight | 0.06 Pounds |
| Control Method | Touch |
| Connectivity Protocol | Bluetooth |
| UPC | 071649352720 |
| Model Name | 5490D |
| Manufacturer | Master Lock |
| Part Number | 5490D |
| Item Weight | 0.96 ounces |
| Product Dimensions | 0.56 x 1.22 x 1.23 inches |
| Item model number | 5490D |
| Size | Small |
| Item Package Quantity | 1 |
| Mounting Type | Freestanding |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Limited Lifetime Warranty |
M**.
Secure your lock
Perfect, strong and secure.
A**E
works great thus far
this has worked great for me thus far. i bought it to use in the Master Lock w/ Adjustable Shackle and the fit is excellent. hasn’t budged and the retraction has been smooth and easy. unless something happens with it in the near future i say it’s a good buy!
N**H
works well
Attached to the lock box next to the exterior door. Guest have no longer accidentally take or miss place the exterior door keys.
O**R
Nunca perderas laa llaves
Excelente, retractable, nunca perderas las llaves
C**.
Perfect way to keep key with lock box!
Needed a way to make sure the key didn’t get dropped from the lock box and end up under the deck, or walk away. The bond is strong, and key pulls easily from the lock box to open the door. Perfect!
N**.
Takes up space
This was easy to install and is doing the job. That said, it does take up quite a bit of space in the lock box, so key capacity is impacted. I only need two keys on it, so it is ok.
A**Y
Works as it should
Good quality, I've purchased 3 so far and they haven't disappointed me or my clients!
D**G
Durable so far (10 months)
I've installed two of these inside lock boxes at a rental property and it's had about 10 months of use. I was originally worried the retractable tether would either break or wear out. Or that the adhesive would let go and a user would yank the whole thing out of the box. I have cameras at the property and I've seen renters be very rough with these tethers. They pull too fast, too hard, and let the key fly back to the box. However, so far they are holding up.
Trustpilot
4 days ago
2 weeks ago
