M8-1.25 x 25mm DIN 933 A2-70 Stainless Steel Hex Cap Screw / THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 25.0 MILLIMETERS NOMINAL FASTENER LENGTH: 25.0 MILLIMETERS NOMINAL HEAD STYLE: C1 HEXAGON HEAD HEIGHT: 5.3 INCHES NOMINAL WIDTH BETWEEN FLATS: 12.73 INCHES MINIMUM AND 13.00 INCHES MAXIMUM THREAD PITCH IN MILLIMETERS: 1.25 MATERIAL: STEEL CORROSION RESISTING OVERALL THREAD SERIES DESIGNATOR: M