Minwax Helmsman source?

[QRTRHRS]

Does anyone have an online source that may save me a few pennies over the ~33 that Home Depot charges per gallion? I may need upward of 50 gallons by the time I get the new horse barn wood all sealed up.



I am also open to alternative suggestions for a clear sealer. Keep in mind that horses like to lick and chew so it has to dry hard as opposed to say a tung oil. TIA