For maximum protect from EMI/RFI interference choose L-com's shielded Category 5E and Category 6 surface mountable jacks. Designed to mount on a wall or other surface area this box comes ready with screws and double sided adhesive tape for mounting to virtually any surface. With a fully shielded housing and shielded jacks these surface boxes are perfect for environments with stray EMI/RFI fields that can cause disruptions to data transmission. Larger volume quotations are available; Contact us today!