SIZE: 4-14mm

l         Labor-saving operation, tractable aluminum nut and steel nut.

Pure metal made, firm and durable, not easy to damage

l         Beating force adjustable, easy operation and quick work.

l         Widely sued for box producing, packing, furniture decoration, leather, ratten appliance and shoe making etc.

l         Equipped with riveting gun, rivet remover, 8mm flat nail, 10mm width U shape nail, 12mm straight nail of 300 each.