Head Style: Flat HeadProduct Name: Phillips Machine Screw.Thread Size: M3 x 28mm / 0.12 x 1.1inch (DL)Weight: 42gHead Size: 5.4 x 2 mm / 0.2 x 0.08 inch (DT) Phillips drive has an X-shaped slot that accepts a Phillips driver. The flat head is cone-shaped for use in countersunk holes and has a flat top that conforms to mating surface.Machine screws are used with nuts or screwed directly into a threaded receptacle to fasten metal parts together.Measured from underside of head to tip of the screw to obtain the length of the fastener. If nuts are required, use them with nuts of the same finish and thread for correct fit. Bit driver size: 3 mm / 0.12 inchDrive Type: PhillipsFixing Type: Machine ScrewThread Pitch: 0.5mmOverall Length: 30mm / 1.2inchSize: M3x30mmThread Style: Fully ThreadedCo Color: SilverMaterial: 316 stainless steelPackage includes: 30pcs * stainless steel countersunk screwsOnly the above package content, other products are not included.Note: Light shooting and different