This M22 x 120mm hex head cap screw, constructed from premium 304 stainless steel, offers exceptional corrosion resistance and superior tensile strength for secure, long-lasting fastening in demanding environments.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Size | M22 |
| Length | 120mm |
| Head Width | 35mm |
Engineered for reliability and performance, this M22 x 120mm hex head cap screw is manufactured from robust 304 stainless steel, renowned for its excellent corrosion resistance and strength. The M22 nominal diameter ensures substantial load-bearing capacity, while the 120mm length provides ample thread engagement for secure joints. The 35mm hex head width allows for high torque application with standard tooling, facilitating efficient assembly. This specification makes it ideal for applications requiring resistance to moisture, chemicals, and moderate temperatures, ensuring the integrity of critical connections.
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 from debris. 2. Apply appropriate lubricant if required by the application to prevent galling, especially in stainless steel to stainless steel connections. 3. Tighten the cap screw to the specified torque using a calibrated torque wrench to ensure secure fastening without overstressing the material.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force without a torque wrench, leading to thread stripping or fastener failure. | Always use a calibrated torque wrench and adhere to recommended torque specifications for the fastener size and application. |
| Not using anti-seize compound with stainless steel fasteners in certain environments, risking galling. | Apply a suitable anti-seize lubricant specifically designed for stainless steel when mating stainless steel components to prevent thread seizure. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural steel connections, Marine and offshore equipment, Food processing machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||