| Thread Specifications | Machinery assembly, precision equipment | Thread size range: ISO standard (M2-M12) ▲ Our Base: M2 to M10 (ISO 261) ▲ Our Advanced: Customizable up to M24 (ISO 2901) | Base ensures compatibility with standard machinery; Advanced enables bespoke thread profiles for unique applications | Base may not fit non-standard threads; Advanced requires additional engineering time |
| Material Composition | Corrosive environments, marine equipment | Industry: Carbon steel (ASTM A36) ▲ Base: AISI 304 stainless steel (ASTM A240) ▲ Advanced: AISI 316 stainless steel (ASTM A276) (30% higher corrosion resistance) | Base resists rust; Advanced withstands harsh chemicals like saltwater | Base may corrode in extreme conditions; Advanced is heavier and costlier (+20%) |
| Surface Finish | Aesthetic parts, anti-corrosion needs | Industry: Unfinished (bare metal) ▲ Base: Chrome-plated (ASTM B201) ▲ Advanced: Anodized (ASTM B580) (5x harder than base finish) | Base provides basic corrosion protection; Advanced enhances durability and appearance | Base may show scratches; Advanced requires specialized coating (+15% cost) |
| Dimensional Accuracy | Aerospace, medical devices | Industry: ±0.1mm tolerance (ISO 286-2) ▲ Base: ±0.05mm (ISO 2768-mK) ▲ Advanced: ±0.02mm (ISO 13399-1) (50% tighter tolerance) | Base meets most industrial specs; Advanced ensures critical alignment | Base may not fit ultra-precise assemblies; Advanced increases cost (+30%) |
| Compliance Certifications | EU exports, electronics | Industry: No certification ▲ Base: RoHS (IEC 62321) ▲ Advanced: RoHS + EPR (Germany Packaging Ordinance) (Full environmental compliance) | Base meets basic safety; Advanced ensures full regulatory adherence | Base may not qualify for EU markets; Advanced adds certification costs |
| Customization | Unique designs, specialized equipment | Industry: Limited to stock sizes ▲ Base: 4–30mm lengths (customizable in 2mm increments) ▲ Advanced: Full customization (lengths, thread profiles, materials) (ISO 9001 certified) | Base offers moderate flexibility; Advanced provides tailored solutions | Base may not fit exact needs; Advanced requires longer lead times (+10 days) |