This M12x40mm Hex Head Cap Screw, constructed from high-performance Nylon, provides a lightweight, non-conductive, and corrosion-resistant fastening solution for demanding environments.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Plain |
| Grade | N/A |
| Size | M12 |
| Length | 40mm |
| Head Width | 25mm |
Trusted by engineers across multiple sectors, this M12x40mm Nylon Hex Head Cap Screw is precisely manufactured to meet rigorous industrial standards. Its robust Nylon composition offers superior chemical resistance to solvents, oils, and many corrosive agents, alongside excellent dielectric properties, making it ideal for electrical assemblies. The M12 thread size ensures substantial load-bearing capacity, while the 40mm length provides ample engagement for secure joining of components. The 25mm head width facilitates standard tooling for straightforward installation and removal, ensuring efficient assembly processes.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating threads are clean and free from debris. 2. Thread the Nylon Hex Head Cap Screw into the receiving component by hand for initial engagement. 3. Tighten using an appropriate wrench or socket to the specified torque, avoiding over-tightening which can damage the Nylon material.
| 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 |
|---|---|
| Over-tightening the Nylon screw, leading to thread stripping or head deformation. | Always adhere to recommended torque specifications for Nylon fasteners. Use a torque wrench for precise control. |
| Using the Nylon screw in applications exceeding its temperature or chemical resistance limits. | Consult the Nylon material's datasheet for specific environmental limitations before deployment. |
A: This Hex Head Cap Screw, Nylon is manufactured from Nylon.
A: Electrical equipment enclosures, Chemical processing machinery, Automotive 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. | ||||