A premium‑quality M5 x 25 mm countersunk screw built from high‑strength Grade 12.9 alloy steel with a matte black finish perfect for flush-mounted, secure fastening where both strength and a clean, low‑profile appearance are desired. The flat hex socket head sits flush with the surface for a neat, professional finish, while the internal hex drive enables firm tightening with an Allen key. This screw is especially suited for robotics, mechanical assemblies, electronics enclosures, structural brackets, and precision‑engineering projects requiring durable, high‑strength fasteners.

Specifications:

• Thread Size: M5
• Length: 25 mm
• Head Type: Flat Countersunk Hex Socket
• Material: Alloy Steel (Grade 12.9 – high strength)
• Finish: Black Oxide or Black Coating (matte black look)
• Thread Type: Fully Threaded
• Drive Size: ~4 mm Allen Key (typical for M5)
• Tensile Strength: High (as per Grade 12.9 — typically around 1,200 MPa)