M24-3.0 x 80mm DIN 931 Class 8.8 Yellow Zinc Finish Hex Cap Screw / THREAD CLASS: L THREAD DIRECTION: RIGHT-HAND FASTENER LENGTH: 80.0 MILLIMETERS NOMINAL HEAD STYLE: C1 HEXAGON NOMINAL THREAD DIAMETER: 24.0 MILLIMETERS THREAD PITCH IN MILLIMETERS: 3.0 SPECIAL FEATURES: FINISH IS YELLOW ZINC COLOR: YELLOW OVERALL MATERIAL: STEEL OVERALL MATERIAL DOCUMENT AND CLASSIFICATION: DIN931GRADE8.8 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL SURFACE TREATMENT: ZINC OVERALL THREAD SERIES DESIGNATOR: UNC