new arrive 1000pcs black boot cap plug head for rj45 cat5/6 cable connector modular network

1000pcs black boot cap plug head for rj45 cat5/6 cable connector modular network features: 1.100% brand new & 2.cat 5/6 rj45 plug cap which has good protecting function 3.prevent the crystal head from dust and water 3.material:plastic 4.color:black 5.small and easy to carry 6.size:2.7*1*1.5cm(l*w*h) package included: 1000 x cat5/6 rj-45 adapter cap