6mm protecting hide Rubber Covers Dust Cap for SMA connector or steel tubes 100pcs/lotFeature:100% brand new and excessive quality and reliableMaterial: nice rubber/PVC tender rubber, with the traits of erosion resistance and nice toughnessSuitable for steel pipes, metal pipes, handles, connectors, and cable terminals. It is used to stop sharp metal edges from cutting, stopping oxidation and clogging. . . : pink
/ blackPackage Includes:100Pcs