Engineered for demanding environments, this M15 x 17mm polycarbonate hex head cap screw offers exceptional strength, corrosion resistance, and electrical insulation. Its robust design ensures reliable fastening in critical applications.
| Standard | ISO 9001 |
| Material | Polycarbonate |
| Finish | Anodized |
| Grade | N/A |
| Size | M15 |
| Length | 17mm |
| Head Width | 33mm |
Trusted by engineers across multiple sectors, this M15 x 17mm hex head cap screw is precision-manufactured from high-performance polycarbonate. This advanced polymer provides superior chemical resistance to a broad range of solvents and acids, along with excellent impact strength and a high dielectric constant, making it ideal for environments where electrical conductivity is a concern. The M15 thread size ensures secure engagement with M15 tapped holes or nuts, while the 17mm length and 33mm head width offer substantial bearing surface and leverage for secure assembly. Its lightweight nature contributes to reduced overall assembly weight without compromising structural integrity.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating threads are clean and free of debris. 2. Hand-tighten the screw to start the thread engagement. 3. Using an appropriate hex wrench, tighten the screw to the required torque specification, avoiding over-tightening to prevent stripping.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M15 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M15 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the polycarbonate screw, which can lead to stripping of the threads or cracking of the head. | Utilize a torque wrench set to the manufacturer's recommended torque specification for M15 polycarbonate screws. Alternatively, tighten until snug and then add a quarter turn. |
| Using incompatible cleaning agents that can degrade the polycarbonate material. | Consult the material compatibility chart for polycarbonate or use mild soap and water for cleaning. Avoid harsh solvents, acetone, and abrasive cleaners. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Electrical enclosures and panels, Corrosive chemical processing equipment, Medical device assembly, Automotive interior components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||