The FSS 720 is your solution to fuel theft. It was designed specifically to secure stationary storage tanks with a male or female 2" NPT. The cap is made from hardened steel. The FSS 720 is unlike any other locking cap on the market today. It is designed with Spinsecure's patented “free-spinning” technology, which disengages the cap from the thread making it virtually impossible to remove without the key.
-Provides Security for Home Heating Oil Tanks, Above Ground Storage Tanks, Chemical Tanks, and Fuel Storage Tanks
-Includes 2 Keys
FSS 720 Demonstration:
FSS 720 on Red Diesel from mike nickeas on Vimeo.