@@billhuntington787 this of course depends on the compressor fittings on your compressor, but this fit mine. www.amazon.com/Compressor-Connect-Winterize-Sprinkler-Plumbing/dp/B081NB5WSZ/ref=mp_s_a_1_5_sspa?crid=3TY7CQ8NAYK1K&dib=eyJ2IjoiMSJ9.WJeukG9kbNpg1vcBOIFwaePKqpJB4X1RaEJ3Nr8-huQcWTNZ7LgZDwlRivXtZu3GdiNZge43dL27nCodY1u58xKLLFEvUQwy9GgBII-vjcaMhV8P1axJTVzCboF9QtV8WzUfBsHA-FnPrn5ypekrDZlhX_ppYAdnQUm6jxpjly2UXkx38QtKxLlqYbOnraZqreVI_7d_gM17sTlC74Rd_A.HT8HNvYZhCdxOmEdiaKE2cjDHK_bAAmtXweEkmPjVEA&dib_tag=se&keywords=air+compressor+to+garden+hose+adapter&qid=1728097278&sprefix=compressor+adapter+ga%2Caps%2C243&sr=8-5-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfbXRm&psc=1