The Wall Attachment Type feeder clamp is a kind of combined fixture, it's mainly applied to communication cable, power cable and optical cable. The plastic cable clamp is made of polypropylene, which possesses good impact resistance and chemical resistance, it can protect the cable effectively. The metal part is made of stainless steel, which possesses acid proof and high tenacity. Through the bolt to adjust the clamping force, can prevent the cable to slide.