M16-2.0 x 50mm DIN 933 Class 10.9 Zinc Finish Hex Cap Screw / THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 49.5 MILLIMETERS MINIMUM AND 50.5 MILLIMETERS MAXIMUM FASTENER LENGTH: 49.5 MILLIMETERS MINIMUM AND 50.5 MILLIMETERS MAXIMUM HEAD STYLE: C1 HEXAGON HEAD HEIGHT: 9.8 MILLIMETERS MINIMUM AND 10.1 MILLIMETERS MAXIMUM WIDTH BETWEEN FLATS: 23.6 MILLIMETERS MINIMUM AND 24.0 MILLIMETERS MAXIMUM END ITEM IDENTIFICATION: MRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS NOMINAL THREAD DIAMETER: 16.0 MILLIMETERS SPECIAL FEATURES: THREAD COARSE THREAD SIZE 2.0 THYPE CAP SCREW WRENCH SIZE 24MM PRODU COLOR: BLUE OVERALL MATERIAL: STEEL OVERALL SURFACE TREATMENT: ZINC OVERALL THREAD SERIES DESIGNATOR: M