Specific Application: Securing the discharge valve on a gasoline tanker truck during interstate transport, preventing fuel slosh vapor release and keeping the nozzle clean at all delivery sites.
Factory Production: Produced in a certified facility using injection molding machines for consistent quality. Each batch undergoes material resilience testing and a manual deployment/retraction cycle test to ensure durability.
Packaging & Shipping: Packed in bulk cartons of 100 units, with interior dividers to prevent scratching. Cartons are palletized and shrink-wrapped for stable sea or land freight.