Engineered for demanding environments, this M15x27mm Polycarbonate Hex Head Cap Screw offers exceptional strength and resistance. Its advanced polymer composition ensures superior performance where traditional metal fasteners fail.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M15 |
| Length | 27mm |
| Head Width | 28mm |
Purpose-built for heavy-duty applications, this M15x27mm Hex Head Cap Screw is manufactured from high-grade polycarbonate, offering an outstanding strength-to-weight ratio and superior impact resistance compared to metal alternatives. The material exhibits excellent chemical inertness, making it ideal for corrosive environments such as chemical processing plants, marine applications, and outdoor installations exposed to harsh weather. Its M15 thread size and 27mm length, coupled with a 28mm head width for optimal torque application, ensure secure and reliable fastening in diverse industrial settings. The inherent dielectric properties also make it suitable for electrical enclosures and equipment where conductivity is undesirable.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean and free from debris. 2. Insert the M15 polycarbonate hex head cap screw into the pre-drilled or tapped hole. 3. Tighten using an appropriate wrench or socket, applying controlled torque to avoid over-stressing the polycarbonate 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) |
|---|---|---|
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, leading to material deformation or cracking. | Utilize a torque wrench and adhere to manufacturer-recommended torque specifications for polycarbonate fasteners to prevent over-stressing. |
| Using in applications exceeding the material's temperature or load ratings. | Verify that the application's environmental conditions and required load capacity are within the specified operating parameters for polycarbonate. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Chemical processing equipment, Marine hardware and structures, Electrical enclosures and insulation.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||