This M11 x 56mm brass hex head cap screw offers superior corrosion resistance and non-magnetic properties. Its ductility ensures reliable performance in challenging environments, making it a preferred choice for critical fastening.
| Standard | ASTM A106 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Size | M11 |
| Length | 56mm |
| Head Width | 9mm |
Trusted by engineers across multiple sectors, this M11 x 56mm hex head cap screw is manufactured from high-quality brass, renowned for its exceptional corrosion resistance, non-magnetic characteristics, and inherent ductility. The M11 thread size, combined with a 56mm length and a precise 9mm head width, ensures secure and reliable fastening in applications demanding material integrity. Brass's workability and attractive finish also make it suitable for exposed or aesthetically sensitive installations, preventing galvanic corrosion when used with other non-ferrous metals.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate wrench or socket for the 9mm hex head. 2. Ensure the mating threads are clean and free from debris. 3. Apply a consistent torque to achieve the desired clamping force, 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) |
|---|---|---|
| M11 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M11 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during tightening, potentially stripping the brass threads. | Employ a torque wrench set to the recommended specification for brass fasteners to prevent thread damage. |
| Using incompatible materials in corrosive environments, leading to galvanic corrosion. | Verify material compatibility with adjacent components, especially in marine or chemical applications, to avoid galvanic reactions. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Electrical and electronic enclosures, Marine hardware and fittings, Architectural and decorative elements, Plumbing and water systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||