Harbor Freight just put out a new coupon that will be good through 12/26. This is a 10% off any single item coupon with NO exceptions. If you are an Inside Track Club member you save 20%. If you have a big ticket item to purchase the math may work out that you are better off signing up for ITC to save the additional 10%. Joining ITC currently costs $30 for the year so your break even point would be a $300 purchase. Make sure if you sign up today that your new account will receive the current 20% off promotion.