3/4"-16 x 4" Grade 8 Yellow Zinc Finish Hex Cap Screw - Made in USA / HEAD STYLE: C1 HEXAGON HEAD DIAMETER: 0.75 INCHES NOMINAL WIDTH BETWEEN FLATS: 0.75 INCHES NOMINAL END ITEM IDENTIFICATION: 5895-01-627-0869 PART NAME ASSIGNED BY CONTROLLING AGENCY: SCREW,CAP,HEX HEAD SPECIAL FEATURES: OVERALL LENGTH: 4.00 INCHES; GRADE: 8; HEXAGON CAP; COLOR: YELLOW; FINISH: ZINC; THREAD SIZE: 16; THREAD TYPE: FINE; MATERIAL: STEEL; WEIGHT: 0.6; COLOR: YELLOW OVERALL MATERIAL: STEEL OVERALL SURFACE TREATMENT: ZINC OVERALL