This M22x91mm brass hex head cap screw offers superior corrosion resistance and non-sparking properties. Ideal for environments where traditional steel fasteners are unsuitable.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Size | M22 |
| Length | 91mm |
| Head Width | 10mm |
Precision-manufactured to tight tolerances, this M22x91mm hex head cap screw is crafted from high-grade brass, offering excellent machinability and inherent corrosion resistance. The material's non-magnetic and non-sparking characteristics make it suitable for hazardous environments. Its M22 thread size, 91mm length, and 10mm head width ensure compatibility with standard M22 tooling and mating components, providing reliable and secure fastening solutions across various industrial sectors. The ductile nature of brass allows for some deformation without fracture, contributing to its secure performance.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M22 mating component. 2. Hand-thread the M22x91mm brass hex head cap screw into the designated aperture until snug. 3. Using a 10mm hex wrench, tighten the cap screw to the specified torque, ensuring a secure connection without over-torquing.
| 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) |
|---|---|---|
| M22 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M22 | 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, leading to thread stripping or component damage due to brass's lower tensile strength compared to steel. | Always adhere to the recommended torque specifications for M22 brass fasteners and use calibrated torque wrenches. |
| Improper cleaning of mating threads, which can lead to galling or reduced clamping force. | Ensure both the screw threads and the mating threads are clean and free of debris or contaminants before assembly. |
A: This Hex Head Cap Screw, Brass is manufactured from Brass.
A: Marine and offshore equipment, Electrical and chemical processing industries, Environments requiring non-sparking fasteners.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||