M16-2.0 x 40mm DIN 933 Class 10.9 Plain Finish Hex Cap Screw / THREAD DIRECTION: RIGHT-HAND HEAD STYLE: C1 HEXAGON END ITEM IDENTIFICATION: TRUCK, BOMB SERVICE NSN 2355-01-567-4930; MRAP - COUGAR PART NAME ASSIGNED BY CONTROLLING AGENCY: M16-2X40, HEX CAP SCREW, DIN 933 FULLY THREADED, CLASS 10.9 PLAIN SURFACE TREATMENT: OIL OVERALL THREAD SERIES DESIGNATOR: ISO M