DescriptionSecuFast Cinstar M5 x 40 FH A2 Features SecuFast Cinstar M5 x 40 FH A2 Type of screw Machine screw Head type Flathead Diameter 5 Lenght 40 Material SS A2 Bit #2 Related products SecuFast Cinstar Bit M5 / M6 SecuFast Cinstar Bit M5 / M6