This M19 x 82mm hex head cap screw is manufactured from high-grade brass, offering excellent corrosion resistance and electrical conductivity. Designed for secure fastening in demanding environments.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Size | M19 |
| Length | 82mm |
| Head Width | 8mm |
Engineered for reliability and performance, this M19 x 82mm brass hex head cap screw is constructed from solid brass (UNS C36000 or equivalent) for superior corrosion resistance, especially in marine and chemical environments. Its inherent non-magnetic properties and good electrical conductivity make it suitable for specialized applications. The M19 thread provides a robust connection, while the 82mm length allows for assembly through thicker materials. The compact 8mm head width ensures compatibility with standard tooling and tighter spatial constraints, ideal for electrical assemblies and decorative fixtures where visual appeal is also a consideration.
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 an M19 internal thread. 2. Insert the cap screw through the components to be joined, ensuring proper alignment. 3. Tighten the cap screw using a calibrated torque wrench to the manufacturer's recommended torque specification for brass fasteners.
| 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 |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 brass fasteners, which can lead to thread stripping or galling. | Utilize a torque wrench set to the appropriate specification for brass to prevent over-stressing the threads. |
| Using the wrong size wrench, potentially damaging the hex head. | Ensure the wrench size precisely matches the 8mm head width of the cap screw for optimal engagement and torque transfer. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Electrical and electronic assemblies requiring non-magnetic and conductive fasteners, Marine and offshore equipment due to high corrosion resistance, Architectural and decorative applications where aesthetic appeal is important.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||