This M12x102mm Hex Head Cap Screw, crafted from robust polycarbonate, offers exceptional strength and chemical resistance. It's a lightweight, non-conductive solution for demanding industrial and marine environments.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Plain |
| Grade | N/A |
| Size | M12 |
| Length | 102mm |
| Head Width | 8mm |
Purpose-built for heavy-duty applications, this M12x102mm Hex Head Cap Screw is engineered from premium polycarbonate, offering a superior alternative to traditional metal fasteners in corrosive environments. Its inherent dielectric properties make it ideal for electrical assemblies, while its high impact strength ensures reliable performance under stress. The M12 thread provides substantial load-bearing capacity, and the 102mm length offers considerable reach for bridging components. The 8mm head width is compatible with standard tooling, facilitating straightforward installation. Polycarbonate's excellent resistance to a broad spectrum of chemicals, including acids, alkalis, and salts, makes this fastener a prime choice for chemical processing, marine hardware, and outdoor equipment where corrosion is a significant concern.
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 M12 Polycarbonate Hex Cap Screw to engage the threads. 3. Using a suitable hex driver, tighten the screw to the specified torque, avoiding overtightening to prevent thread stripping or material deformation.
| 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 |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M12 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M12 | 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 polycarbonate screw, leading to stripped threads or cracking. | Always use a torque wrench and adhere to manufacturer-specified torque values for polycarbonate fasteners. Hand-tighten first, then apply controlled torque. |
| Using standard metal torque values, which are too high for polycarbonate. | Consult the material datasheet or a fastener specialist for appropriate torque specifications for polycarbonate, as it is significantly lower than for metals. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Marine and offshore equipment, Chemical processing plants, Electrical enclosures and assemblies, Food processing machinery, Medical equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||