Engineered from high-grade brass, this M13x107mm hex head cap screw offers superior corrosion resistance. Its robust design ensures reliable fastening for demanding environments.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M13 |
| Length | 107mm |
| Head Width | 27mm |
Built to exacting engineering tolerances, this M13x107mm brass hex head cap screw features a nominal diameter of M13 and a substantial length of 107mm. The hex head measures 27mm across flats, facilitating secure torque application with standard tooling. Crafted from free-machining brass (e.g., C36000), it exhibits excellent machinability, good ductility, and inherent resistance to corrosion, especially in marine and chemical environments. This material's non-magnetic properties also make it suitable for sensitive electronic assemblies. The coarse thread pitch ensures ease of installation and good holding power in a variety of substrate materials.
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 cap screw to verify alignment and prevent cross-threading. 3. Using a calibrated torque wrench, tighten the cap screw to the manufacturer's recommended torque specification for the application.
| 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) |
|---|---|---|
| M13 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M13 | 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 the brass cap screw, which can strip the threads or deform the workpiece. | Always use a torque wrench and adhere to the recommended torque values for the specific material and application. |
| Using the wrong size wrench, leading to slippage and potential damage to the hex head. | Utilize a correctly sized wrench or socket to ensure a snug fit on the hex head. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Electrical connectors and terminals, Marine hardware and fittings, Decorative architectural elements, Corrosion-resistant assemblies.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||