The 4-way adhesive backed cable tie mount in black is mounted with rubber adhesive tape. It is 1.5" long x 1.5" wide (38.1 x 38.1 mm) and made of nylon 6.6, which increases mechanical strength, heat and wear resistance, and stiffness. It is used with miniature, intermediate, standard, light-heavy, heavy, and hook and loop mount cable ties. It is designed for indoor environments and comes in packages of 50. .. see full description