High-performance M14 x 77mm Nylon Hex Head Cap Screws offer exceptional corrosion resistance and electrical insulation. Lightweight and durable, they are engineered for demanding environments where traditional fasteners fail.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Plain |
| Grade | N/A |
| Size | M14 |
| Length | 77mm |
| Head Width | 19mm |
Trusted by engineers across multiple sectors, this M14 x 77mm Nylon Hex Head Cap Screw boasts a 19mm head width, providing ample surface area for torque application. Constructed from robust nylon, it exhibits excellent chemical resistance to acids, alkalis, and solvents, along with superior dielectric properties, making it suitable for electrical isolation. Its lightweight nature reduces overall assembly weight, a critical factor in aerospace and automotive applications. The material's inherent flexibility also allows for some vibration dampening.
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 hole or tapped thread for the M14 size. 2. Hand-thread the cap screw to engage initial threads, ensuring no cross-threading. 3. Using a wrench of the correct size (19mm for the head), tighten to the required torque, avoiding over-tightening which can strip the nylon threads.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening, leading to stripped nylon threads. | Use a calibrated torque wrench and adhere to recommended torque specifications for nylon fasteners. |
| Using the wrong size wrench on the hex head. | Always use the specified 19mm wrench to ensure proper grip and prevent cam-out or damage to the head. |
A: This Hex Head Cap Screw, Nylon is manufactured from Nylon.
A: Chemical processing equipment, Electrical enclosures and insulation, Marine hardware and fittings.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||