M4-0.7 x 20mm ISO 4762/DIN 912 Hex Drive Grade A2-70 Stainless Steel Socket Cap Screw / THREAD CLASS: 6G THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 14.00 MILLIMETERS NOMINAL FASTENER LENGTH: 19.58 MILLIMETERS MINIMUM AND 20.42 MILLIMETERS MAXIMUM HEAD STYLE: C48 FLAT FILLISTER HEAD DIAMETER: 6.78 MILLIMETERS MINIMUM AND 7.22 MILLIMETERS MAXIMUM HEAD HEIGHT: 3.82 MILLIMETERS MINIMUM AND 4.00 MILLIMETERS MAXIMUM INTERNAL DRIVE STYLE: D5 HEXAGON END ITEM IDENTIFICATION: MRAP-BUFFALO A1; MRAP BUFFALO MK2A2 NOMINAL THREAD DIAMETER: 4.0 MILLIMETERS WIDTH ACROSS FLATS: 3.020 MILLIMETERS MINIMUM AND 3.080 MILLIMETERS MAXIMUM THREAD PITCH IN MILLIMETERS: 0.70 PART NAME ASSIGNED BY CONTROLLING AGENCY: M4-0.7X20DIN912 A-2 STAINLESS STEEL SOCKET HEAD CAP SCREW MATERIAL: STEEL OVERALL MATERIAL DOCUMENT AND CLASSIFICATION: IAW ISO 3506,PART 1 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL SURFACE TREATMENT: PASSIVATE OVERALL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL THREAD SERIES DESIGNATOR: M SPECIFICATION/STANDARD DATA: D8286-DIN912 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD NONDEFINITIVE SPEC/STD DATA: 20 LENGTH AND A2 MATERIAL AND M4 SIZE