Item no:sp-3039-100p Material:PC plastic 1.110-type wiring blocks are designed to support voice and data application.They are acaliable in 100 and 200 pair density. 2.To be terminated with industry standard muli-impact tools. 3.Support high speed applications, exceed cat 5e performance. 4.Accept 22-26awg solid with a insulation diameter of 0.4-0.64mm ALSO WE SUPPLY OEM SERVICE.