Engineered for demanding environments, this M24 x 142mm brass hex head cap screw offers superior corrosion resistance and non-sparking properties. Its robust construction ensures reliable fastening in challenging industrial and marine applications.
| Standard | ASTM A106 |
| Material | Brass |
| Finish | Galvanized |
| Grade | N/A |
| Size | M24 |
| Length | 142mm |
| Head Width | 21mm |
Purpose-built for heavy-duty applications, this M24 hex head cap screw is manufactured from high-grade brass, renowned for its excellent corrosion resistance, particularly against saltwater and various chemicals. The M24 thread size combined with a substantial 142mm length provides significant load-bearing capacity and deep engagement. The 21mm head width ensures ample surface area for torque application with standard wrenches, facilitating secure and stable connections. Brass's inherent non-sparking nature makes it an indispensable choice for environments where flammable vapors or dust may be present, such as in certain chemical processing or marine settings. This fastener is designed to maintain structural integrity in corrosive atmospheres where steel fasteners would rapidly degrade.
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 from debris. 2. Hand-thread the cap screw to start, verifying proper alignment. 3. Tighten the cap screw using an appropriate wrench to the specified torque value, avoiding over-tightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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) |
|---|---|---|
| M24 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M24 | 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 leading to thread stripping or fastener breakage. | Always consult the torque specifications for the application and use a calibrated torque wrench. |
| Not cleaning the mating threads before installation, leading to poor engagement and potential damage. | Thoroughly clean both the screw and the receiving threads with an appropriate solvent before assembly. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine hardware and fittings, Electrical grounding and bonding, Chemical processing equipment, Corrosive atmospheric 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. | ||||