22 Ga 4 Conductor UL STRANDED COPPER BLACK 500 FT Security Alarm Wire<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Stranded Copper， 22 Gauge 4 Conductor</li><li>Full Copper Verified Compliant with EIA / TIA Standards by UL and ETL. Internal Colors are Red， Black， White， and Green.</li><li>Length: 500ft</li><li>Color: Black</li><li>Because the wire pulls through the middle of the Coil Pack， installers can stack the Coil Packs and pull multiple wires in parallel for faster installation.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/619eAfNRwlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5122tzhWg5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519WceG-gAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51FkxollYmL.jpg" noproxy>