康宁corning 4140 TIPS,1000XT ,NAT GRAD EXT LENGTH BARRIER IN HINGED RACKS,S,BK,768/3072 96个/盒,8盒/包

康宁corning 4140 TIPS,1000XT ,NAT GRAD EXT LENGTH BARRIER IN HINGED RACKS,S,BK,768/3072 96个/盒,8盒/包 4包/箱 2727.48