This M19 x 77mm Nylon Hex Head Cap Screw is engineered for applications requiring exceptional corrosion resistance and non-conductivity. Its robust nylon construction ensures reliable performance in harsh environments.
| Standard | ASTM A106 |
| Material | Nylon |
| Finish | Anodized |
| Grade | N/A |
| Size | M19 |
| Length | 77mm |
| Head Width | 10mm |
Specified by design engineers worldwide, this M19 x 77mm Nylon Hex Head Cap Screw features a nominal diameter of M19 and a length of 77mm. The head width measures 10mm. Manufactured from high-performance nylon, it exhibits excellent dielectric strength, chemical resistance to many solvents and acids, and a broad operating temperature range. Its lightweight nature and impact resistance make it suitable for vibration-prone assemblies and where galling is a concern. Designed for secure fastening in diverse industrial, marine, and electronic applications where traditional metal fasteners would degrade or pose electrical hazards.
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 of debris. 2. Hand-thread the screw into the intended receptacle to avoid cross-threading. 3. Utilize appropriate tooling to achieve the specified torque, avoiding over-tightening which can damage the nylon threads.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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) |
|---|---|---|
| M19 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M19 | 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 deformation. | Use a torque wrench to adhere to the recommended torque specifications for nylon fasteners, typically lower than metal equivalents. |
| Using solvents or chemicals incompatible with nylon, causing material degradation. | Consult chemical compatibility charts for nylon to ensure the selected chemicals will not adversely affect the fastener's integrity. |
A: This Hex Head Cap Screw, Nylon is manufactured from Nylon.
A: Chemical processing equipment, Electrical enclosures and grounding systems, 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. | ||||