I run a zinc plated hex flange head self tapping screw factory, and I know what buyers need on busy production lines. I'm a Supplier who puts reliability and efficiency first, delivering High-Quality fasteners that stay tight in harsh environments. The zinc plating gives corrosion protection, while the hex flange head distributes load and the self tapping tip eliminates pre-drilling steps. I offer a broad range of sizes and thread pitches, with consistent head depth and drive recess to fit your automated assembly. Custom options like different plating thickness, full thread vs partial thread, or countersunk variants can be arranged to match your bill of materials. Lead times are short, pricing is competitive, and I stand behind every batch with clear datasheets and testing certificates. If you're sourcing for OEMs, maintenance, or contract manufacturing, I’m here to simplify procurement and reduce risk.
Zinc plated hex flange head self tapping screws enable fast, reliable assembly in electronics, enclosures, and panels. Zinc plating provides corrosion resistance, while the flange distributes clamping load and reduces the need for washers. The self tapping design forms threads directly in metal or certain plastics, delivering clean joints and vibration resistance. For global buyers, consistency and supply reliability matter most. Seek manufacturers offering clear plating thickness specs, standard dimensions (DIN/ISO/ANSI), RoHS compliance, and ISO 9001 quality management. Customization should cover lengths, thread forms, drive types, and flange sizes, with scalable production from samples to large orders. To minimize risk, request material certificates, plating reports, and test data (salt spray, torque). Confirm lead times, packaging options, MOQs, and shipping terms. A trusted partner aligns design guidance, tooling readiness, and logistics to deliver steady quality and on‑time delivery for a worldwide procurement program.
| Part No. | Material | Coating | Head Style | Drive Type | Thread Diameter (mm) | Length (mm) | Pitch (mm) | Tensile Strength (MPa) | Application Sector | Certifications | Country of Origin | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZPH-1001 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Phillips | 3.5 | 16 | 0.80 | 800 | Automotive | RoHS, REACH | China | 1.2 |
| ZPH-1002 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Torx T25 | 4.0 | 20 | 0.80 | 800 | Furniture | RoHS | China | 1.8 |
| ZPH-1003 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Phillips | 4.5 | 25 | 0.90 | 700 | Electrical Enclosures | RoHS, REACH | China | 2.3 |
| ZPH-1004 | Alloy Steel (34CrMo4) | Zinc Plated | Hex Flange | Torx T30 | 5.0 | 30 | 1.00 | 900 | Machinery | RoHS, REACH | China | 2.0 |
| ZPH-1005 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Phillips | 3.0 | 12 | 0.80 | 800 | Furniture | RoHS | China | 0.9 |
| ZPH-1006 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Torx T15 | 6.0 | 35 | 1.00 | 700 | Construction | RoHS | USA | 2.8 |
| ZPH-1007 | Alloy Steel (AISI 4140) | Zinc Plated | Hex Flange | Phillips | 4.8 | 22 | 0.75 | 800 | Automotive | RoHS, REACH | Germany | 1.7 |
| ZPH-1008 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Torx T25 | 3.8 | 18 | 0.80 | 820 | Electrical Enclosures | RoHS | China | 1.2 |
| ZPH-1009 | Alloy Steel (34CrMo4) | Zinc Plated | Hex Flange | Hex Socket | 3.0 | 16 | 0.90 | 750 | Furniture | RoHS | Taiwan | 0.95 |
| ZPH-1010 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Phillips | 6.5 | 40 | 1.25 | 850 | Machinery | RoHS, REACH | China | 3.2 |
| ZPH-1011 | Alloy Steel (AISI 4140) | Zinc Plated | Hex Flange | Torx T20 | 5.5 | 28 | 1.00 | 830 | Automotive Interiors | RoHS, REACH | India | 2.4 |
| ZPH-1012 | Carbon Steel (C45) | Zinc Plated | Hex Flange | Phillips | 4.2 | 14 | 0.80 | 760 | Furniture Hardware | RoHS, REACH | China | 1.1 |