M30-3.5 x 150mm DIN 931 Class 10.9 Plain Finish Hex Cap Screw / THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 72.0 MILLIMETERS NOMINAL FASTENER LENGTH: 149.2 MILLIMETERS MINIMUM AND 150.8 MILLIMETERS MAXIMUM HEAD STYLE: C1 HEXAGON HEAD HEIGHT: 18.3 MILLIMETERS MINIMUM AND 19.1 MILLIMETERS MAXIMUM WIDTH BETWEEN FLATS: 45.0 MILLIMETERS MINIMUM AND 46.0 MILLIMETERS MAXIMUM END ITEM IDENTIFICATION: 2355-01-567-4930 TRUCK, BOMB SERVICE NOMINAL THREAD DIAMETER: 30.0 MILLIMETERS MINIMUM TENSILE STRENGTH: 1040 MEGAPASCALS THREAD PITCH IN MILLIMETERS: 3.5 EXTERNAL THREAD TOLERANCE CLASS: 6G PART NAME ASSIGNED BY CONTROLLING AGENCY: PLAIN CAP SCREW MATERIAL: STEEL PROPERTY CLASS 10.9 OVERALL THREAD SERIES DESIGNATOR: M