View on LOZ Suggested Retail: $69.99. Scepter 10511 Rectangular 6 Gallon Under Seat Portable Marine Fuel Tank With Handle, 19-Inches x 12-Inches x 10-Inches, Red. 6 Gallon capacity fuel tank measures 19.3''L x 12.2''W x 10.2''H. Rugged one-piece, tank shell construction designed to reduce fuel evaporation and retains octane value for longer periods Easily carry under seat portable fuel tank from your boat to the dock with integrated top handle Convenient combination fuel pick-up/sight gauge accepts standard 1/4 NPT marine tank fittings.. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.