4 Different sizes on diameter - Each line is 6 feet long, I.D x O.D: 0.08" x 0.14" (2mm x 3.5mm), 1/8" x 1/4" (3mm x6mm), 1/8" x 3/16" (3mm x5mm), 3/32" x 3/16" (2.5mm x5mm) Fits for MOST 2 Cycle Small Engines – A perfect replacement fuel line set for chainsaws, blowers, weedeater whackers trimmers and other engine machines. Premium tygon material petrol fuel line - Oil and gas resistant, corrosion resistant. In low temperature environment, the fuel line still can maintain normal working conditions, instead of turning sresists swelling and hardening, include low temperature
NOTE : Not compatible with greater than 10% ethanol fuel HOOAI locates within the states, we provide carefree return, and 90 days money back guarrantee! Lifetime warranty against manufacturer defect!