This M15 x 11mm polycarbonate hex head cap screw offers superior impact resistance and lightweight construction. Ideal for applications requiring non-corrosive, non-conductive fastening solutions in demanding environments.
| Standard | DIN 933 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Size | M15 |
| Length | 11mm |
| Head Width | 35mm |
Precision-manufactured to tight tolerances, this M15 x 11mm hex head cap screw boasts a head width of 35mm. Constructed from high-grade polycarbonate, it provides exceptional mechanical strength, excellent dielectric properties, and resistance to a broad spectrum of chemicals and UV radiation. Its lightweight nature reduces overall assembly weight, while the inherent toughness ensures long-term performance in vibration-prone or corrosive settings. This makes it a preferred choice for applications where metal fasteners are unsuitable due to conductivity, corrosion, or weight concerns.
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 from debris. 2. Hand-thread the screw initially to avoid cross-threading. 3. Torque to manufacturer-specified limits for polycarbonate, avoiding over-tightening to prevent material deformation or cracking.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Overtightening the screw, leading to stripping or cracking of the polycarbonate. | Use a torque wrench and adhere to the recommended torque specifications for polycarbonate fasteners. |
| Using in applications with continuous high impact or abrasive forces. | Evaluate the application's stress and wear requirements. Consider higher-impact resistant materials or metal alternatives if necessary. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Electrical enclosures and equipment mounting, Automotive and aerospace components, Medical device assemblies.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||