M4 x 8mm Socket Cap Allen Bolts, Flat Round Head Socket Cap Screws, Furniture Screws, Carbon Steel, Full Thread, Black Oxide Finish, 50 PCS

M4 x 8mm Socket Cap Allen Bolts, Flat Round Head Socket Cap Screws, Furniture Screws, Carbon Steel, Full Thread, Black Oxide Finish, 50 PCS

• Product Size - Thread Diameter: 4mm; Screw Length: 8mm; Thread Pitch: 0.7mm; Head Diameter: 9mm, Head Height: 2.3mm, Hex Drive Size: 2.5mm.
• Package - 50 PCS M4 Black Hex Socket Cap Screws Bolts.
• Screw Parameter - Exterior Finish: Black Oxide; Thread Style: Right Hand; Thread Coverage: Full Thread; Drive Type: Hex Socket.
• Material & Performance - High-quality Carbon Steel, Great Strength, Good Corrosion Resistance and Anti-rust Effect, Long Service Life, Not Easy to Damage.
• Widely Application - Widely used for different kinds of Furnitures like Beds, Tables, Cabinets, Chairs, or Joining Wood, Boards, Workbench, Kitchen Worktops, etc. It's also good for Office Appliance, Communication Equipment, Ship Assembly and other Machinery Industry.