I offer M6 Flange Bolts that stand up to tough shop floor conditions. With a built-in flange for even load distribution, these bolts are perfect for machinery, electrical cabinets, and light structural assemblies. Available in carbon steel with zinc plating or stainless steel options, they resist corrosion while preserving strength in demanding environments. I keep tight tolerances on thread pitch and head height to ensure easy assembly with your standard nuts and washers. For bulk purchases, I can offer a cheap price and a current Pricelist so you can compare costs quickly. Lead times are optimized for production schedules, and I can quote on MOQ, packaging (bulk or boxed), and mixed lots. If you need technical data like shear strength, tensile values, or compatibility with your existing fasteners, I’ll provide it promptly. Let me know your required size, finish, and quantity, and I’ll tailor a quote that fits your project and budget.
At the concept stage, an M6 flange bolt is designed for assembly demands, vibration, and harsh environments. Material choices, from carbon steel to stainless, align with flange geometry to ensure even load transfer and easy alignment. The path uses precision forging, thread rolling, heat treatment, and careful finishing. Platings, such as zinc or protective finishes, guard against corrosion without compromising dimensions. Rigorous in-process checks and traceable lot data ensure consistency from first piece to final batch, delivering identical performance. Delivery excellence relies on a tight, transparent supply chain. Lead times align with project schedules, while certificates, BOM compatibility, and packaging meet global standards. Quality assurance includes torque verification, dimensional inspection, and third-party audits to validate performance under real-world conditions. Flexible packaging, supplier redundancy, and real-time status updates reduce disruption for international customers. By combining design-for-assembly with dependable logistics, this program promises predictable quality and on-time delivery for complex projects worldwide.
| Stage | Key Dimension | Target Value | Tolerance | Material | Key Process | Lead Time (days) | QA Criteria |
|---|---|---|---|---|---|---|---|
| Concept | Thread size | M6 x 1.0 | ±0.05 mm | A2-70 stainless steel (304) | Feasibility study; geometry sketch; required clearances | 5 | Initial design approval; tolerances defined |
| Design & Engineering | Flange diameter | 16.0 mm | ±0.20 mm | A2-70 stainless steel (304) | Detail drawing with GD&T; finite element analysis | 7 | 3D model review; drawing verified against requirements |
| Material & Certification | Tensile strength | 520-700 MPa | ±40 MPa | A2-70 stainless steel (304) | Material certification; supplier qualification | 6 | Material certs validated; chemical composition test |
| Prototyping & Testing | Thread engagement length | 10.0 mm | ±0.5 mm | A2-70 stainless steel | Prototype machining or additive mockups; torque & pull-out tests | 12 | Test report showing pass torque and pull-out thresholds |
| Tooling & Production Readiness | Production run quantity | 50,000 pcs | ±5,000 | A2-70 stainless steel | Tooling validation; process capability study (Cp/Cpk) | 20 | Pilot batch inspection; Cp/Cpk within specification |
| Delivery | On-time delivery rate | 99.0% | ±1.5% | N/A | Packaging & logistics; order tracking | 7 | On-time delivery performance; packaging integrity check |