PATIKIL M4 x 10 mm Flat Head Socket Cap Screws, 100 Pack Flat Countersunk Bolts Medium Carbon Steel Hex Socket Drive Machine Screws Full Thread Black Oxide Grade 10.9
Thread Size: M4 x 10 mm; Outside Diameter: 8 mm / 0.31 inch; Length: 10 mm / 0.39 inch; Pitch: 0.7 mm / 0.03 inch; Quantity: 100 Pcs x Flat Head Socket Cap Screws
Premium Hex Drive Machine Screws: Made of durable medium carbon steel with a corrosion-resistant black oxide finish, strength level is 10.9 grade, wear-resistant, providing good strength and corrosion resistance in bad environments
Good Stability & Beautifully Surface: Hex drive countersunk bolts with clear threads, provide stability and can be used for a long time. Beautifully cut and the head is flat. provide a good decoration, easy to use and install
Application: Flat countersunk screw is suitable for power, aerospace, office equipment, petrochemical, electronics, communications, shipbuilding industry, machinery, etc. You can also see them in construction, manufacturing, engineering, assembling, landlord, repairmen, and other DIY projects
Instruction: All screws are coated with anti-rust oil to provide better performance. (NOTE: Please confirm the size before placing an order.)