The Flow Security Systems Non-Vented Locking Fuel Tank Cap | Secures Transfer & Above Ground Commercial Fuel Tanks | Prevents Theft & Fuel Vandalism | FSS 376M | Male 2" Std Thead

★★★★★ 4.8 148 reviews

$44.95
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$44.95
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Free shipping Free 30-day returns

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Product details

Management number 211861823 Release Date 2026/04/06 List Price $17.98 Model Number 211861823
Category
  • HEAVY DUTY: Manufactured to the highest standards and built to last a lifetime. Cap and adapter are made from high quality carbon steel, CNC machined for precise fit and function, and case hardened for durability and resistance to drilling and damage.
  • COMPATIBILITY: This cap is sealed and can only to be used on fuel tanks that have independent venting.
  • VERSATILE: Fits all 2” male or female fuel tanks.
  • CORROSION RESISTANT: Once hardened the cap and adapters are silver zinc plated for corrosion resistance.
  • PADLOCK: The cap has 4 elongated slots machined on the shoulder to allow for a padlock (NOT INCLUDED) to align with one of the 12 holes (5/16" diameter) in the adapter.
  • RETAINING CHAIN: Attached to the inside of the cap is 10” stainless steel chain to retain the cap to the tank during a fill up. This is removable if a larger nozzle needs to be accomodated.
  • INSTALLATION: The adapter is firmly connected to the tank via a wrench. It can be permanently set in place with use of a thread locker.
  • PREVENTS SPILLAGE: Gasket with the cap provides a seal to prevent spillage of the tank contents.
UPC 763416902770
Color Silver zinc plating
Brand Name Flow Security Systems
Style Name Male 2" Std Thead
Item Weight 1.6 Pounds
Closure Type Twist-On
Manufacturer Flow Security Systems, Inc.
Model Number FSS 376
Material Type Carbon Steel, Stainless Steel
Item Type Name Non-Vented Fuel Tank Cap
Exterior Finish Chrome
Item Dimensions 3.25 x 4 x 3 inches
Manufacturer Part Number FSS 376
Compatible with Vehicle Type Truck
Manufacturer Warranty Description One Year

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4.8 out of 5
★★★★★
148 ratings | 61 reviews
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