I am on a mission to make your build smoother with {countersunk screws M5 slotted}. I work directly with OEMs and contract manufacturers, helping you cut lead times and improve assembly quality. Our stock features M5 countersunk heads with slotted drive, ideal for flush mounting in aluminum and steel frames. I offer consistent thread tolerance, passivation or zinc plating options, and quick samples for validation. For {ODM} and {Factory} customers, I tailor packaging, labeling, and CKD/engineering documentation to your specs, with traceable lot numbers and certificates. The approach keeps production stable and reduces rework. You’ll appreciate the easy driving and high engagement with standard screwdrivers. I can provide competitive pricing for bulk orders and flexible terms, with dependable on-time delivery. If you need a reliable source for countersunk M5 slotted screws that meet your quality bar, I’m here to help.
Among professionals, M5 slotted countersunk screws have become a trusted choice for flush, reliable assemblies. The countersunk head sits flush with the surface, delivering a clean finish and reduced snag in electronics enclosures, machinery, and automotive components. The slotted drive aligns with legacy tooling and simple manual installation, while the M5 size provides solid thread engagement for common panel thicknesses. From aluminum panels to stainless-steel parts, this combination delivers predictable clamping, vibration resistance, and compatibility with widely used metric standards. Global buyers should evaluate material options, such as stainless steel for corrosion resistance or zinc-plated carbon steel for cost, plus finish quality and tolerances to ensure a proper fit across assemblies. Check length, thread pitch, and head height to avoid protrusions or misalignment. Request traceability, and note compliance with RoHS/REACH where required, along with packaging, lead times, and minimum orders. A supplier that provides samples, datasheets, and test results helps ensure consistent performance from design through field service.
| Material | Finish | Size | Length (mm) | Head Ø (mm) | Head Thickness (mm) | Slot Width (mm) | Drive Type | Tensile Strength (MPa) | Recommended Torque (N·m) | Notes / Use |
|---|---|---|---|---|---|---|---|---|---|---|
| Stainless steel A2-70 | Bright zinc-plated | M5 x 0.8 | 6 | 8.5 | 2.4 | 1.8 | Slotted | 520–750 | 0.6–1.0 | Suitable for light-duty electronics assemblies |
| Stainless steel A2-70 | Bright zinc-plated | M5 x 0.8 | 8 | 8.5 | 2.4 | 1.8 | Slotted | 520–750 | 0.8–1.2 | Common for enclosure panels |
| Stainless steel A2-70 | Natural | M5 x 0.8 | 10 | 8.5 | 2.4 | 1.8 | Slotted | 520–750 | 0.9–1.4 | Used in corrosion-resistant assemblies |
| Carbon steel, zinc plated | Bright zinc | M5 x 0.8 | 12 | 8.5 | 2.4 | 1.8 | Slotted | 480–700 | 1.0–1.6 | Medium-load applications |
| Stainless steel A4-80 | Passivated | M5 x 0.8 | 16 | 8.5 | 2.5 | 1.8 | Slotted | 700–900 | 1.2–1.8 | High corrosion resistance |
| Carbon steel, zinc plated | Bright zinc | M5 x 0.8 | 20 | 8.5 | 2.5 | 1.8 | Slotted | 500–700 | 1.4–2.0 | General purpose heavy-duty |
| Stainless steel A2-70 | Natural | M5 x 0.8 | 25 | 8.5 | 2.5 | 1.8 | Slotted | 520–750 | 1.5–2.2 | Outdoor electronics housings |
| Stainless steel A4-80 | Passivated | M5 x 0.8 | 30 | 8.5 | 2.6 | 1.8 | Slotted | 700–900 | 1.8–2.6 | High corrosion resistance, heavy-duty |
| Bright zinc | M5 x 0.8 | 40 | 8.5 | 2.4 | 1.8 | Slotted | 500–700 | 2.0–2.8 | Structural panel assembly |