... 3.Free samples+1year warranty 4.15years' manufacturer+6years' exporter 5.Delivery: 7 days all kinds of grounding kits for feeder ... : 1/2,1/4,3/8,7/8,5/4.13/8,1/2S,5/8,8u,8D,16m2,02m2,03m2,etctype ... /8”10-121-1/4”38-401-5/8”50-511/4”8.5-9.51/2s” 13-14 5/4'',1/2'' T2 ...