MERLIN 1/4 in. Industrial, Automotive, and ARO Style Universal Coupler for $4

Buy the MERLIN 1/4 in. Industrial, Automotive, and ARO Style Universal Coupler (Item 63549) for $4 with coupon code 20265401, valid through December 25, 2024. See the coupon for details.

Save on Harbor Freight’s customer favorites with our super coupons. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more.