RCP's QC Plug 1/4 in. Male is a tough, reliable quick-change fitting designed to simplify how you connect air and pressure-washer accessories. Ideal for the home garage or a professional detail bay, this plug snaps into a matching quick-change socket so you can change hoses, blow guns, and tools in seconds. Simply insert it for a secure, leak-resistant connection that holds up through repeated daily use. Precision-machined for a tight, consistent fit, it reduces downtime and keeps your air system working without interruption. Paired with the rest of RCP's quick-change fittings and air accessories, this plug takes your detailing setup to the next level.