Part Number: MS24693-A144 (Screw machine flat countersunk)Part Number: MS24693-B7 (Screw machine flat countersunk)Part Number: MS24693-C98 (Screw machine flat countersunk)Part Number: MS24694-S167 (Screw machine flat countersunk)Part Number: MS35198-86 (Screw machine flat countersunk)Part Number: MS51959-17B (Screw machine flat countersunk)Part Number: MS51959-80 (Screw machine flat countersunk)Part Number: MS51960-114 (Screw machine flat countersunk)