20pcs Car Oil Drum Sealing Ring Spare Fuel Tank Rubber Seals

1. Material: Rubber
2. Size: 54x5mm
3. Properties: strong sealing, wear resistance, corrosion resistance, no pollution, no peculiar smell
4. Use: oil seal, dust seal
5. Fits NATO 20 L/L (5 gallon NATO Tank) Mil Spec Tank/Spout