Gas Cans

Common types include plastic cans (lightweight, corrosion-resistant), metal cans (durable, often steel), and specialty cans with long spouts or spill-proof nozzles; choose plastic for general storage and portability, metal for rugged use or long-term storage, and a spill-proof design if you need safe pouring and compliance with local regulations

Select capacity based on how much fuel you need to carry: 1–2 gallons for short trips or small equipment, 5–6 gallons for refilling a vehicle or extended use; consider size limits imposed by local transport rules and whether the can fits your vehicle and storage area

Look for cans that are labeled as approved for fuel storage (e.g., CARB, EPA, or DOT-compliant where applicable), have child-resistant caps, flame mitigation devices or self-venting spouts, and clear fuel-type labeling to reduce spill and fire risk

Store cans in a cool, well-ventilated area away from ignition sources; keep caps and spouts closed, inspect for cracks or corrosion before each use, and use fuel-stabilizer when storing gasoline long-term to reduce degradation and engine issues

Spill-proof and automatic-flow nozzles reduce drips and backflow, improve safety, and can prevent ventilation issues during pouring; they are particularly beneficial if you frequently transfer fuel or must comply with stricter handling rules

Budget cans are typically lower-cost plastics suitable for occasional use, while higher-priced models offer thicker materials, better corrosion resistance, certified safety features, and longer warranties; match build quality to expected frequency and conditions of use

Avoid storing different fuel types in the same can unless it is thoroughly cleaned and designed for multiple fuels; do not reuse cans that show damage, contamination, or persistent fuel odors, as contamination can harm engines and increase safety risks