1 in black (UV protected) peel and stick adhesive or screw mount cable tie (zip tie) mounts, 25-pack. Black (UV protected) coloring is recommended for outdoor use. Fits cable tie sizes 18-50 lbs. Ideal for aiding with the fastening, bundling or holding together of wires, cords, cables or a variety of other items. Self-adhesive backing sticks to almost any smooth and flat surface. Cable tie mounts are also available in 25, 50 and 100-packs of natural.