Interested in reviews of OEM Keystone Connector cat. 6a, Unshielded, 180°, Toolless Mounting? It got 5.0 out of 5 stars from our customers. Find specific customer reviews of OEM Keystone Connector cat. 6a, Unshielded, 180°, Toolless Mounting below. We will appreciate if you also share your experiences with OEM Keystone Connector cat. 6a, Unshielded, 180°, Toolless Mounting after purchasing.