titanium screw titanium bolt Size: >M3 * L Standard: DIN912, DIN933, DIN84, DIN85, DIN963, DIN7991 ... , DIN912, DIN931,etc. titanium screw titanium bolt1) Size: >M3 * L 2) Standard: DIN912, DIN933, DIN84, DIN85, DIN963, ... screw and titanium nuts: M3.0 to M24 or bigger.C. Thread rod: M3.0 to M24 of length ... if we have the size which customer's need in stock, we are glad to offer customers ...