Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Sometimes a classic slotted drive is exactly what you need – especially when you’re restoring vintage equipment, working with older machinery, or just prefer a straight screwdriver. These countersunk (flat head) machine screws are made from A2 (304) stainless steel, so they resist rust and hold up in humid or outdoor environments. The 90° countersunk head sits flush with the surface when installed in a tapered hole, giving you a smooth, snag‑free finish. Available in M4, M5, M6, and M8 diameters, with lengths from 6mm to 60mm (length includes the head, as shown in our specs). Ideal for furniture assembly, boat fittings, factory equipment, and any job that calls for a strong, corrosion‑resistant flush‑mount fastener.
Classic slotted drive – Works with any standard flathead screwdriver. No special bits required. Great for older equipment, antique restoration, or applications where Phillips/Pozi drivers aren’t available.
Countersunk (flat) 90° head – Sits flush with the material surface when used in a properly countersunk hole. Prevents snagging and gives a clean, professional appearance.
A2 stainless steel (304 grade) – Excellent corrosion resistance, oxidation resistance, and heat resistance. Strong and tough, yet non‑reactive for most environments.
Sturdy & burr‑free – Smooth machined threads and a clean head slot. No sharp edges to cut fingers or damage mating parts.
Available in M4, M5, M6, M8 diameters – Four most‑used metric sizes for furniture, machinery, and vehicle applications. Lengths from 6mm up to 60mm (length includes the head).
Wide application range – Perfect for furniture decoration, industrial plant equipment, vehicle and boat fittings, electronic enclosures, and general maintenance.
| Parameter | Details |
|---|---|
| Brand | Goo Better |
| Material | A2 stainless steel (304 grade) – corrosion & oxidation resistant |
| Head Style | Countersunk (flat head, 90° included angle) |
| Drive Type | Slotted (flathead screwdriver) |
| Thread Sizes (Diameter) | M4, M5, M6, M8 (metric coarse thread) |
| Length Range | 6mm to 60mm (length includes the head, as measured overall) |
| Measurement System | Metric |
| Surface | Natural stainless, smooth and burr‑free |
| Typical Applications | Furniture, industrial machinery, vehicle & boat fittings, electronics, general fastening |
📌 Example: M5×20mm means thread diameter 5mm, total length 20mm (including the head). All screws are fully threaded.
