Engineered for superior corrosion resistance and non-sparking properties, this M23x42mm brass hex cap screw offers reliable fastening in aggressive industrial settings.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Galvanized |
| Grade | N/A |
| Size | M23 |
| Length | 42mm |
| Head Width | 9mm |
Designed for demanding industrial environments, this M23x42mm hex head cap screw is precision-machined from high-grade brass. Its inherent corrosion resistance makes it an excellent choice for marine, chemical processing, and outdoor applications where moisture and corrosive agents are prevalent. The non-sparking nature of brass is critical for use in hazardous atmospheres or where static discharge could pose a risk, such as in oil and gas facilities. The M23 metric thread size ensures compatibility with standard M23 nuts and tapped holes, while the 42mm length provides ample engagement for secure fastening. The 9mm head width allows for standard wrench engagement without excessive protrusion.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M23 nut or tapped hole. 2. Insert the M23x42mm brass hex cap screw through the mating components. 3. Tighten using a 9mm hex wrench to the required torque specification, ensuring a secure connection.
| 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) |
|---|---|---|
| M23 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M23 | 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 brass fasteners can lead to galling or stripping of threads. | Always use a torque wrench and adhere to recommended torque values for brass fasteners to prevent damage. |
| Using the wrong size wrench on the 9mm head width can cause damage to the fastener head. | Ensure the use of a properly sized 9mm hex wrench for optimal engagement and to prevent cam-out. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine hardware and fittings, Chemical processing equipment, Electrical connectors and grounding.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||