This M19x15mm Nylon Hex Head Cap Screw offers excellent chemical resistance and electrical insulation. Its lightweight design and corrosion-proof properties make it a superior choice for harsh environments and sensitive applications.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M19 |
| Length | 15mm |
| Head Width | 21mm |
A high-performance industrial component, this M19 Nylon Hex Head Cap Screw features a nominal diameter of 19mm with a thread pitch of 1.5mm (standard for M19). The overall length is precisely 15mm. The hex head has a width across flats of 21mm, ensuring compatibility with standard M19 tools. Constructed from durable, high-density Nylon 6/6, it exhibits exceptional resistance to a broad spectrum of chemicals, solvents, and moisture, making it suitable for corrosive atmospheres. Its inherent non-conductive nature provides excellent electrical insulation, crucial for electronic assemblies and applications where static discharge is a concern. The material's lightweight profile contributes to reduced overall assembly weight without compromising mechanical integrity for its intended load-bearing capabilities.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating tapped hole or nut is clean and free of debris. 2. Thread the Nylon Hex Head Cap Screw by hand to confirm proper engagement and avoid cross-threading. 3. Tighten the screw to the recommended torque using an appropriate hex driver or wrench, being mindful of Nylon's lower yield strength compared to metals to prevent over-tightening.
| 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) |
|---|---|---|
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the Nylon screw, leading to thread stripping or head deformation. | Refer to torque specifications for Nylon fasteners and use a torque wrench. Avoid excessive force, especially in soft materials. |
| Using metal tools with sharp edges that can damage the Nylon head. | Employ tools with smooth, rounded edges, or consider using impact-resistant tool sockets designed for plastic fasteners. |
A: This Hex Head Cap Screw, Nylon is manufactured from Nylon.
A: Chemical Processing Equipment, Electrical and Electronic Assemblies, Medical Device Manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||