Unique, Patent-Pending Technology
The Military Fuel Vault is protected by patent-pending technology. Unlike aftermarket locking gas caps that only secure the cap itself, our system covers and locks the entire fuel filler area — including the fuel filler neck, cap, and surrounding body panel. No other product on the market provides this level of comprehensive fuel system security.
Sole Source Justification Support
We provide complete sole-source justification packages for government contracting officers. Our documentation includes detailed technical specifications, market research demonstrating the absence of competitive alternatives, and a clear explanation of why the Military Fuel Vault is the only product that meets the stated requirements.
Why No Alternative Exists
Aftermarket locking gas caps leave the fuel filler neck exposed to contamination. Generic fuel door covers do not lock. Universal "one-size-fits-all" products leave gaps that can be exploited. The Military Fuel Vault is the only product that provides a chassis-specific, keyed, tamper-resistant enclosure for the complete fuel filler system.
Why Choose Military Fuel Vault
Patent-Pending Design
The only locking fuel door that covers the entire fuel filler area. No other product provides this level of protection.
No-Drill Installation
Installs in under 30 minutes with basic hand tools. No drilling, cutting, or permanent modifications.
SAM.gov Registered
UEI: Y5VTD2UDFYD6, CAGE Code: 136E2. Ready for government procurement through any channel.
Veteran Owned
Designed by veterans who understand military and government operations firsthand.
Made in USA
Manufactured in the United States. Buy American Act compliant. Domestic supply chain.
Fleet-Ready
Keyed-alike systems, volume pricing, and deployment support for fleets of any size.