🔐 Lock down your fuel, lock out the thieves!
The Flow Security Systems Non-Vented Locking Fuel Tank Cap is a precision CNC-machined, case-hardened carbon steel cap designed to prevent fuel theft and vandalism. Featuring a corrosion-resistant silver zinc finish, universal 2” thread compatibility, and multiple padlock slots with a stainless steel retaining chain, it offers a durable, tamper-proof solution for commercial and transfer fuel tanks.
| Brand | Flow Security Systems |
| Color | Silver |
| Material | Carbon Steel, Stainless Steel |
| Exterior Finish | Silver zinc plated |
| Item dimensions L x W x H | 3.25 x 4 x 3 inches |
| Vehicle Service Type | Truck |
| Closure Type | Twist-On |
| OEM Part Number | FSS 376 |
| Manufacturer | Flow Security Systems |
| Style | Chain |
| UPC | 763416902770 |
| Item Weight | 3.03 pounds |
| Product Dimensions | 3.25 x 4 x 3 inches |
| Country of Origin | China |
| Item model number | FSS 376 |
| Manufacturer Part Number | FSS 376 |
| Special Features | Durable and corrosion resistant. Prevent theft of valuable fuel and tank contents. |
S**N
Excellent quality
Now I can lock it to keep anyone messing around with my diesel fuel. My mind is at peace knowing the cap is lockedAlso looks awesome
D**Y
Works great, looks good!
I ordered this to replace a vented cap on an RDS diesel auxiliary tank which leaked through the vent from day one. I already had the tank vented so I went with this unvented one, it solved my leaking problem and can also be locked in place to deter fuel theft!
A**R
Perfect fit
Very safely and strongly
J**Y
Great look
Looks good and locks to keep people from siphoning fuel.
W**M
Nicely made.
Everything is very well made. Very cheap for the good quality. The long lock slot lets you loosen the cap to vent the tank without unlocking it. It has a rubber seal and the chain is sweet.The bottom lock tab is a separate piece pressed or glued in. Maybe welded and machined off on the inside. This is the only negative. However a big pipe wrench can always unscrew the whole thing. Really its just for looks anyway.
W**T
It fits!!
Great product and it does what wanted it for. East to put a lock on it.Shipping took care of the package but took for ever. Other than that I am very pleased.
K**R
Gas cap
Husband needed a cap for a transfer tank. He loves how well it seals
E**Z
Excelente
Excelente, a tiempo. Justo lo que necesitaba
Trustpilot
1 week ago
1 week ago
