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Garageboss

Garageboss GB310 Gas Can 1 gal Red

SKU CH-K9MX-265J8

Holds one gallon of gasoline in a red polyethylene tank with a self-venting Smart-Fill spout that meets CARB and EPA standards

  • TypeCombination
  • Holds one gallon of gasoline for small-engine refuelling
  • Smart-Fill spout stops flow automatically when the tank is full
  • Self-venting design eliminates separate vent handling during pours
  • CARB and EPA compliant for regulated emissions areas
  • Compact 8 × 6 × 8 inch footprint stores easily in tight spaces

Purpose and audience

The Garageboss GB310 is a one-gallon gasoline container built for occasional refuelling of small engines such as mowers, generators or motorcycles. Its compact footprint suits homeowners and hobbyists who store limited fuel volumes. Buyers who need larger capacity for extended equipment runtime should consider a different size.

Thermals noise and power

The polyethylene tank uses a self-venting Smart-Fill spout that regulates vapour release during pouring, reducing pressure build-up without any moving parts or external power. No mechanical noise or electrical draw is involved in normal operation. The design meets CARB and EPA emissions requirements for portable fuel containers.

Accessories and software

The removable 15-inch spout with a 2½-inch outside diameter attaches directly to the top opening and locks in place to prevent spills. No additional tools, adapters or digital software are supplied or required for basic fuelling tasks. The spout can be detached for compact storage when the can is not in use.

Highlights

  • Holds one gallon of gasoline for small-engine refuelling
  • Smart-Fill spout stops flow automatically when the tank is full
  • Self-venting design eliminates separate vent handling during pours
  • CARB and EPA compliant for regulated emissions areas
  • Compact 8 × 6 × 8 inch footprint stores easily in tight spaces

Specifications

BrandGARAGEBOSS
TypeCombination

Questions about this item

How do I install the 15 1/4 in Smart-Fill spout on the GB310 and what step do people skip?

Remove the cap, align the spout threads with the top opening, and twist until the vent clicks; the step most people miss is pressing the spout firmly down to seat the self-venting valve before pouring.

What maintenance or replacement will the GB310 gas can need over time?

The self-venting mechanism and Smart-Fill spout seal should be inspected each season; replace the spout assembly if the vent sticks or the seal cracks to keep the can CARB and EPA compliant.

What limit appears first when using the GB310 continuously for refuelling?

The 1 gal capacity is the first constraint; you must stop to refill the can itself after dispensing that amount, and the 15 1/4 in spout length limits reach into deep filler necks.

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