Harbor Freight offers coupons on a regular basis that can be used on top of their already low prices. Harbor Freight’s prices are often HALF of the cost of the competitors’ products, even before any coupons or discounts. Harbor Freight does not offer senior discounts on top of coupons. While other stores advertise an additional discount for seniors, Harbor Freight still has them beat in most cases with their everyday low prices. You can find all of the available Harbor Freight Tools coupons at our official Harbor Freight Coupons website.