uxcell Ethernet Hub Port RJ45 Anti Dust Cover Cap Protector Connector 10Pcs Black Product Name : RJ45 Anti Dust Cover;Fit for : for RJ45 Female Jack Total Size(Each) : 12 x 10 x 7mm/0.5'' x 0.4'' X 0.28"(L*W*H);Color : Black Material : Silicone Net Weight : 7g Package Content : 10Pcs x RJ45 Boots Cover