Strips Wire With Diameters: 28- 18 AWG (0.3 - 1.0mm) Strips PVC-, Teflon-, Kylar-, Tefzel- and Mylar-Insulated Cables Dimensions: 4.02" L x 1.6" W x 0.55" T Working Range: 0.3, 0.4, 0.5, 0.6, 0.8, 1.0mm [AWG - 28, 26, 24, 22, 20, 18] Weight: 0.8 lb. (34.5g)