Harbor Freight Coupons & Promo Codes - October 2023

  • All9
  • Coupon Codes3
  • In-Store Coupons2
  • Offers5
  • Deals0
All (9) Codes (3) In-Store (2)

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Past Harbor Freight Coupon Codes

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

25%Off code

25% Off Sitewide

Details Get 25% off throughout the site when you enter this Harbor Freight code during checkout. Expires September 4th. ...456 Show Coupon Code Expired 09/04/23
20%Off code

20% Off Sitewide

Details Shop online and save storewide at Harbor Freight with this promo code when you check out. Ends July 4th. ...478 Show Coupon Code Expired 07/04/23
30%Off coupon

Up To 30% Off Sitewide

Details Ends today. Redeem harbor freight – up to 30% off throughout the site with this discount. Get Coupon Expired 09/24/23