Novelty Lights, Inc. offers a Brown SPT-2 Male Plugs that will snap on 18-Gauge SPT-2 Wire. Our male "vampire" plugs are the clear choice for use to all professional installers that will work with our 1,000' bulk spools of C9 and C7 sockets. Make your own extension cords using our male snap-on plugs and our 1,000' 18-gauge spools of SPT-2 wire. Our plugs are very easy to use -- just cut your wire, line up the wire on the plug, and slide the cap on the plug.  The plugs are rated at 10 Amps. For indoor and outdoor use.