... #, 10#, 1/4", 5/16", 3/8")in all materials Stroke: 5MM Length: 45cm Insert Nut Hand Tool HN-02Riveting Capacity: M4-M10 ... (8”, 10”, 1/4”, 5/16”, 3/8”)in all materials Stroke ... , M6, M8 and M10 Features:Low pressure casting frameAdjust stroke in quite easy wayReliable operation, easy maintenance Insert Nut Hand Tool HN-02