This M14 polycarbonate hex head cap screw offers exceptional chemical resistance and electrical insulation. Its lightweight yet robust design makes it suitable for a wide range of corrosive and sensitive industrial applications.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M14 |
| Length | 16mm |
| Head Width | 33mm |
Designed for demanding industrial environments, this M14 x 16mm hex head cap screw is precision-molded from high-performance polycarbonate. This robust thermoplastic exhibits excellent tensile strength, impact resistance, and a broad operating temperature range, while being inherently non-conductive and resistant to a wide array of acids, alkalis, and solvents. The 33mm head width ensures secure seating and even load distribution. Ideal for applications where corrosion, electrical conductivity, or material compatibility are critical 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 of debris. 2. Thread the polycarbonate hex head cap screw into the receiving component by hand to prevent cross-threading. 3. Tighten using an appropriately sized wrench or socket, applying torque gradually to avoid overstressing the polycarbonate 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) |
|---|---|---|
| M14 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M14 | 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 thread stripping or cracking of the polycarbonate head. | Use a torque wrench set to the manufacturer's recommended torque specification for polycarbonate fasteners. Apply force gradually and avoid sudden jerks. |
| Using metal tools that can scratch or damage the polycarbonate surface. | Employ plastic or coated tools specifically designed for use with plastics to maintain the surface integrity of the screw. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Chemical processing equipment, Food and beverage machinery, Marine and offshore installations, Electrical enclosures and components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||