... size Diameter of threadLength of screws2.0-9.0mmUnlimited9.0-12.0mmwithin 200mm12.0-16mmwithin 150mm Drive Type Drive TypeValuePhillips#0 ... , T25, T30, T40Socket1/4", 5, 6, 7, 8, 9, 10, 11, 12, 13 What we can make? Head diametre rangeThe largest is ...