Engineered for demanding environments, this M19x60mm Hex Head Cap Screw offers exceptional strength and corrosion resistance. Its polycarbonate construction provides a lightweight yet robust fastening solution.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Galvanized |
| Grade | N/A |
| Size | M19 |
| Length | 60mm |
| Head Width | 34mm |
A proven choice for industrial professionals, this M19x60mm Hex Head Cap Screw features a head width of 34mm and is constructed from high-performance polycarbonate. This material offers superior impact resistance, excellent electrical insulation properties, and a broad operating temperature range, making it ideal for applications where metal fasteners are susceptible to corrosion or where weight reduction is critical. Its inherent non-conductive nature also makes it suitable for electrical and electronic assemblies. The precise dimensions ensure reliable engagement with M19 threads, providing secure and long-lasting joins in various industrial settings.
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. Insert the M19x60mm Hex Head Cap Screw into the pre-drilled hole. 3. Tighten the screw using an appropriate wrench or socket, applying consistent torque as specified for polycarbonate fasteners to avoid over-stressing the material.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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) |
|---|---|---|
| M19 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M19 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, which can lead to cracking or stripping of the polycarbonate threads. | Use a torque wrench set to the manufacturer's recommended torque specification for polycarbonate fasteners and ensure consistent application. |
| Using metal washers directly against the polycarbonate head, potentially causing stress concentration and damage. | Employ plastic or composite washers if additional load distribution is required to protect the polycarbonate surface. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Electrical enclosures and equipment assembly, Lightweight structural components in marine or aerospace, Corrosion-prone environments such as chemical processing plants.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||