M8-1.25 x 45mm DIN 933 A2-70 Stainless Steel Hex Cap Screw / THREAD DIRECTION: RIGHT-HAND HEAD STYLE: C1 HEXAGON HEAD HEIGHT: 5.15 MILLIMETERS MINIMUM AND 5.45 MILLIMETERS MAXIMUM WIDTH BETWEEN FLATS: 12.73 MILLIMETERS MINIMUM END ITEM IDENTIFICATION: 016079674 NOMINAL THREAD DIAMETER: 8.0 MILLIMETERS EXTERNAL THREAD TOLERANCE CLASS: 6G PART NAME ASSIGNED BY CONTROLLING AGENCY: HEX CAP SCREW MATERIAL: STEEL OVERALL MATERIAL DOCUMENT AND CLASSIFICATION: ISO 3506 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL THREAD SERIES DESIGNATOR: M