M12-1.75 x 30mm DIN 933 Class 10.9 EcoGuard® Finish Hex Cap Screw / THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 30.0 MILLIMETERS MINIMUM FASTENER LENGTH: 30.0 MILLIMETERS MINIMUM HEAD STYLE: C1 HEXAGON HEAD HEIGHT: 7.24 MILLIMETERS MINIMUM AND 7.76 MILLIMETERS MAXIMUM WIDTH BETWEEN FLATS: 17.73 MILLIMETERS MINIMUM AND 18.00 MILLIMETERS MAXIMUM END ITEM IDENTIFICATION: 3810-01-607-9674 NOMINAL THREAD DIAMETER: 12.0 MILLIMETERS THREAD PITCH IN MILLIMETERS: 1.75 EXTERNAL THREAD TOLERANCE CLASS: 6G PART NAME ASSIGNED BY CONTROLLING AGENCY: METRIC, HEX CAP SCREW COLOR: GRAY OVERALL AND SILVER MATERIAL: STEEL PROPERTY CLASS 10.9 OVERALL THREAD SERIES DESIGNATOR: M