Engineered for demanding environments, this M23x90mm brass hex head cap screw provides exceptional corrosion resistance and reliable fastening. Its robust brass construction ensures longevity in challenging conditions.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Size | M23 |
| Length | 90mm |
| Head Width | 20mm |
Purpose-built for heavy-duty applications, this M23x90mm brass hex head cap screw features a nominal diameter of M23, a total length of 90mm, and a head width across flats of 20mm. Manufactured from high-grade brass, it exhibits superior resistance to corrosion and tarnishing, making it ideal for environments exposed to moisture or chemicals. The hexagonal head design allows for secure tightening with standard wrenches, ensuring a strong and stable joint. Its inherent non-sparking properties are also beneficial in potentially explosive atmospheres. This screw is engineered for applications requiring durability and resistance to environmental degradation.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating threads are clean and free of debris. 2. Hand-thread the screw into the designated hole to confirm alignment and avoid cross-threading. 3. Using an appropriate size wrench or socket, tighten the screw to the required torque specification, ensuring a secure and stable connection.
| 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) |
|---|---|---|
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening, leading to thread stripping or deformation of the brass material. | Utilize a torque wrench to adhere to recommended torque values for brass fasteners, preventing excessive stress. |
| Using the wrong size wrench, resulting in damage to the hex head and difficulty in proper tightening. | Always select a wrench or socket that precisely fits the 20mm head width of the screw. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine hardware and equipment, Electrical grounding and connection points, Plumbing fixtures and systems, Corrosive industrial environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||