Experience robust versatility with our Heavy Duty (KHD) 0-1/2” Grip Plier Operated Cleco Fastener Sets, designed for heavy-duty projects requiring substantial strength and adaptability. These sets feature Cleco fasteners, or skin pins, with a heavy-duty grip range of 0 to 1/2 inch (0-12.7mm), ensuring exceptional performance for assembly, repair, or fabrication tasks across various materials. The included plier tool simplifies installation, making these sets essential in construction, metalworking, and shipbuilding. Elevate your projects with unmatched strength and adaptability using these comprehensive sets designed for demanding tasks.