Engineered for exceptional strength and impact resistance, this M14 x 81mm Hex Head Cap Screw is manufactured from high-quality polycarbonate. Ideal for corrosive environments and applications requiring non-conductive properties.
| Standard | DIN 933 |
| Material | Polycarbonate |
| Finish | Anodized |
| Grade | N/A |
| Size | M14 |
| Length | 81mm |
| Head Width | 19mm |
Precision-manufactured to tight tolerances, this M14 x 81mm Hex Head Cap Screw features a 19mm head width for secure torque application. Constructed from advanced polycarbonate, it offers superior impact strength, excellent chemical resistance to many acids, bases, and solvents, and a high dielectric strength, making it suitable for electrical isolation. Its lightweight nature and non-corrosive properties ensure longevity in harsh or marine environments. The metric thread provides reliable and repeatable fastening in a wide range of industrial and commercial settings.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate mating component with a pre-drilled and tapped hole or nut. 2. Insert the M14 x 81mm Polycarbonate Hex Head Cap Screw. 3. Tighten using a standard hex drive tool, applying torque incrementally to ensure even load distribution.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening, leading to thread stripping or material deformation. | Utilize a torque wrench set to the recommended torque value for polycarbonate fasteners to prevent damage. |
| Using in applications with extreme temperatures beyond polycarbonate's rating. | Verify the operating temperature range of polycarbonate against the application's environmental conditions. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Corrosion-resistant equipment assembly, Electrical enclosures and components, Marine and offshore installations.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||