Bring waterproof protection to your network today with L-com's IP67 rated USB 3.0 bulkheads. These couplers are designed to keep things simple as they do not require special mating assemblies and are designed to be capped when not in use. As such, each coupler comes with a dust cap tethered by a lanyard. A coupling nut and o-ring along with a simple cut-out allow for mounting without additional hardware or tooling. The inner side of the coupler has as little protrusion as possible allowing you have the maximum space to work with inside your panel or box. Contact us today for your volume needs.