Profile: Malcom Distributors, Inc. deals with cellular phones and accessories. Our product line includes cell phone accessories, bluetooth products, signal amplification products and other electronic products. Our Wilson 859903 building amplifier AC/DC home power supply is AC/DC power supply for wilson in-building or vehicle amplifiers. Our trucker antenna 3 way mount spade stud 901104 is extremely solid mount has a 3/8" female receptacle base with rear bracket that may be removed. The screws can then be turned around to mount the flat bracket against a wall or metal surface.