This M14 x 87mm Hex Head Cap Screw is engineered from high-performance polycarbonate, offering exceptional strength and chemical resistance for critical industrial fastening needs.
| Standard | ISO 9001 |
| Material | Polycarbonate |
| Finish | Galvanized |
| Grade | N/A |
| Size | M14 |
| Length | 87mm |
| Head Width | 21mm |
Designed for demanding industrial environments, this M14 x 87mm Hex Head Cap Screw features a robust polycarbonate construction, providing superior corrosion resistance, excellent dielectric properties, and high impact strength. The 21mm head width ensures adequate surface area for torque application and load distribution. Its non-conductive nature makes it ideal for applications where electrical insulation is paramount. Suitable for use in corrosive atmospheres and environments prone to chemical attack, maintaining structural integrity and performance over extended operational lifespans.
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 from debris. 2. Hand-thread the screw into the designated hole to prevent cross-threading. 3. Tighten using an appropriate wrench or socket until snug, avoiding overtightening to prevent damage to the polycarbonate material.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| 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 |
|---|---|
| Overtightening the polycarbonate screw | Use a torque wrench set to the manufacturer's recommended torque specification for polycarbonate fasteners or tighten until snug and secure, but do not force. |
| Using incompatible tools that can scratch or damage the polycarbonate head | Utilize tools with smooth, non-marring surfaces or ensure proper fit to avoid stressing the polycarbonate material during tightening. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Chemical processing equipment, Electrical enclosures and panels, Medical device assembly.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||