







🔐 Lock it down, save water, and stay worry-free!
The Faucet Lock III by Flow Security Systems is a high-strength ABS plastic lock designed to secure outdoor hose bibbs against theft, vandalism, and water waste. Featuring a patented free-spinning design, it fits standard ¾ inch faucets and installs easily without tools. Its keyed-alike system simplifies access management across multiple locks, making it ideal for residential, commercial, and industrial use while promoting water conservation by preventing leaks and unauthorized usage.



| Brand | Flow Security Systems |
| Special Feature | Water |
| Lock Type | Keyed Lock |
| Item dimensions L x W x H | 2 x 2 x 1.25 inches |
| Material | Acrylonitrile Butadiene Styrene, Plastic |
| Recommended Uses For Product | Outdoor water faucet security, Preventing unauthorized use, Water conservation, Protecting against theft |
| Style | Keyed the Same |
| Number of Pieces | 1 |
| Included Components | 1 key and instructions |
| Controller Type | Hand Control |
| Item Weight | 0.05 Kilograms |
| Control Method | Remote |
| UPC | 743724440362 |
| Model Name | FSS-500P-KTS |
| Manufacturer | Flow Security Systems, Inc. |
| Part Number | FSS-500P-KTS |
| Item Weight | 1.76 ounces |
| Product Dimensions | 2 x 2 x 1.25 inches |
| Item model number | FSS-500P-KTS |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Handle Material | ABS |
| Special Features | Water |
| Batteries Included? | No |
| Batteries Required? | No |
P**T
Great Product
These work so great and are easy to take off and put back on.
L**O
Súper recomendable 👌
Prácticos,buena calidad y funciona.
H**.
Friggin piece of crap
Went on as indicated but coming off it didn't engage. There's a small magnetic piece inside the locking mechanism that wouldn't engage. It says put key into lock then spin until it engages. Shoot I must've been spinning for 3 minutes, no dice. Pushed up onto faucet and spun same thing, then pulled down and spun and the whole orange part came flying off leaving this black casing over my faucet still stuck on. Now I need to go get a pair of channel locks to take it off. Dumb product, shetty design.
J**Z
Good product, bad shipping procedure
The product is great, too bad Amazon holds my products for over a week before sending it. I would love to know why if I place an order on any particular item, big or small and on any particular day, they hold it for over a week before sending it.
K**.
Works perfectly
I bought this for an elderly family member who had a neighbor who was using my family members water bib to water their lawn.The lock is easy to install and lock/unlock. The size and shape makes it easy for may family member to use. An added benefit to the is a rubber seal that keep water from flowing if the water is turned on while locked.The only caveat is that this isn’t going to stop someone determined to steal water. It is all plastic construction and could be removed with enough effort. It’s plenty secure to discourage neighbors though
F**N
Meh
I guess its alright. Sometimes the key doesnt quite open it right away and you have to turn and turn until it does. Seems like it may not last long.
L**O
Protected
I love the orange color. Purchased these after vacation rental property had 10x the average water bill. Now we're back to normal.
K**H
Works as described
Great
Trustpilot
2 days ago
3 weeks ago