480 Pcs Carbon Steel Hex Socket Screws Set, M3 Self‑Tapping Speaker Screws | Black carbon‑steel allen cap head screws, self‑tapping for speaker and wood assembly(Disclaimer)

Product description

• Exquisite Material: These speaker self tapping screws are made of high-quality carbon steel with high strength and hardness, corrosion and rust resistance, smooth surface without burrs, not easy to break or deform, durable for use.
• Cylindrical Hex Socket Cap and Self Tapping Design: The thread of metric speaker trumpet socket cap wood screw assortment is clear and firm, smooth and burr-free, easy to insert and not easy to loosen.
• The design of the hex head also makes it easy to install.
• Easy to Store: All hardware fasteners socket cap screws are stored in a clear and sturdy storage box with compartments.
• The socket head cap screw assortment is stored separately, well-organized, easy to carry and find.
• Mess-free and easy to use during transport.
• Wide Application: Suitable for assembling most beds, tables, chairs, workbenches, etc., for joining most woods, planks, kitchen countertops, cabinets, etc. Also commonly used in furniture, machinery, automobiles, motorcycles, auto repair and DIY inventions.
• Package Includes: You will receive 480 pcs in total, sizes include 80 pcs m3x6mm, 70 pcs m3x8mm, 65 pcs M3x10mm, 55 pcs m3x12mm, 50 pcs m3x14mm, 35 pcs m3x16mm, 35 pcs m3x18mm, 30 pcs m3x20mm, 30 pcs m3x25mm, 30 pcs m3x30mm , the quantity is sufficient, and the size is rich to meet the needs of different fields.