Transfer Tank Cap Lock

Includes a tether to keep the cap connected to the tank.

Transfer tank cap lock. The FSS 750 pre-vent security cap is for use on diesel transfer and auxilary tanks. Comes Standard on all ATTA Auxiliary Fuel Tanks. Pressure cap valve opens at 125 lbs cracking pressure while the vacuum release opens at 0 to 5 ounces when the tank cools.

Alleviates Dangerous Build Up of Vapor. Locking OEM Style Diesel Fuel Cap. The Versa Lock utilizes the patented free spinning design perfect for all business owners who want to secure their transfer fuel tanks.

Please be sure to include the number of the original key when ordering. Supplied with 2 Keys. Stability baffles drainage plug cap and coupler maintain proper ventilation preventing the vacuum effect Rectangular utility chest-style tool box is welded on to transfer tank 2 Locking stainless steel.

The Flow Security Systems PRE-VENT Fuel Cap is a quick and inexpensive way to safeguard costly fuel and oil from theft tampering siphoning and vandalismThe Versa Lock utilizes the patented free spinning design perfect for all business owners who want to secure their transfer fuel tanks. Locking function keeps your fuel safe and secure. This part only fits 201020 Transfer Flow in-bed auxiliary fuel tanks.

Comes with a set of two keys. When purchased in multiple the fuel caps will be keyed alike. The cost of the FSS 754 Versalock Vented Security Cap is small compared to the cost of the fuel in your tank.

Designed for tank filling applications where a tight fill connection is not required. Transfer Tank Locking Cap. The FSS 754 is different than any other cap on the market in that is secured to the filler neck by our unique patented SpinSecure technology when the cap is in the secure mode the cap will freespin making it virtually impossible to remove without the key.