This M5 x 134mm Brass Hex Head Cap Screw offers superior corrosion resistance and non-magnetic properties. Its durable brass construction ensures reliability in demanding environments, making it a preferred choice for specialized industrial applications.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Galvanized |
| Grade | N/A |
| Size | M5 |
| Length | 134mm |
| Head Width | 20mm |
A proven choice for industrial professionals, this M5 x 134mm Hex Head Cap Screw is manufactured from high-grade brass (typically UNS C36000 or equivalent) offering excellent corrosion resistance, particularly in marine and chemical environments, and is inherently non-magnetic. The M5 thread designation ensures compatibility with standard metric fittings, while the 134mm length provides substantial grip. The generous 20mm head width allows for secure tightening with standard hex tools, distributing load effectively to prevent material damage. Its ductility and malleability make it suitable for applications requiring some deformation or where precise fitting is critical.
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 to engage at least two full thread turns. 3. Tighten the screw using a suitable hex driver to the recommended torque specification for brass fasteners, avoiding 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 |
| 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) |
|---|---|---|
| M5 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M5 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force which can strip the brass threads or deform the head. | Employ a torque wrench set to the appropriate specification for brass fasteners to ensure proper tension without damage. |
| Using the wrong size hex driver, leading to cam-out and potential damage to the fastener head. | Always use the correct size hex driver that fits snugly into the recess of the hex head. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine and offshore equipment assembly, Electrical connectors and switchgear, Decorative and architectural fixtures, Food processing machinery, Corrosive environment applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||