Harbor Freight Coupon Codes

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  • Coupon Codes0
  • In-Store Coupons1
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All (7) Codes (0) In-Store (1)

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Past Harbor Freight Coupon Codes

These Harbor Freight promo codes have expired but may still work.

30%Off code

30% Off All Items $10 & Under


Details Save 30% off all items $10 & under storewide when you enter this promotion code or present this coupon to your local Harbor Freight. Good through May 16th. ...159 Show Coupon Code Expired 05/16/21
20%Off code

20% Off Any Single Item


Details Good through June 20th. Redeem 20% off any single item throughout the site when you use this Harbor Freight coupon code at checkout. ...612 Show Coupon Code Expired 06/20/21
20%Off code

20% Off Any Single Item


Details Get 20% off any single item throughout the site when you enter this Harbor Freight coupon during checkout or show it in store. ...351 Show Coupon Code Expired 06/13/21
10%Off code

10% Off Entire Purchase


Details Valid now through March 11th. Get 10% off entire purchase storewide when you use this coupon code at checkout. ...546 Show Coupon Code Expired 03/11/21