This M17 x 103mm brass hex head cap screw offers exceptional corrosion resistance and conductivity. Precisely manufactured for secure fastening in challenging environments where galvanic corrosion is a concern.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Galvanized |
| Grade | N/A |
| Size | M17 |
| Length | 103mm |
| Head Width | 34mm |
Built to exacting engineering tolerances, this M17 x 103mm brass hex head cap screw is fabricated from high-grade brass alloy, ensuring superior corrosion resistance against saltwater and many chemicals. The M17 nominal diameter provides substantial tensile strength for load-bearing applications, while the 103mm length offers ample grip for joining thicker materials. The robust 34mm hex head width allows for secure torque application using standard tools, preventing stripping and ensuring a tight, reliable connection. Its inherent conductivity makes it suitable for electrical grounding and busbar connections.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating threads are clean and free from debris. 2. Hand-thread the screw to confirm proper engagement and avoid cross-threading. 3. Tighten using an appropriate wrench or socket to the specified torque value, ensuring a secure connection without overtightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M17 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M17 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using steel fasteners in brass assemblies, leading to galvanic corrosion. | Always use brass or compatible fasteners with brass components to prevent premature degradation. |
| Overtightening the screw, which can strip the threads or damage the mating material. | Use a torque wrench to tighten fasteners to the manufacturer's recommended torque specifications. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine hardware and fittings, Electrical grounding and busbar connections, Corrosive industrial environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||