This M22x50mm Hex Head Cap Screw, forged from superior 304 stainless steel, offers exceptional corrosion resistance and robust tensile strength. Engineered for reliable fastening in diverse environments.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Size | M22 |
| Length | 50mm |
| Head Width | 32mm |
Built to exacting engineering tolerances, this M22x50mm hex head cap screw features a nominal diameter of M22, a precise length of 50mm, and a head width of 32mm for optimal torque application. Constructed from grade 304 stainless steel, it provides excellent resistance to corrosion, rust, and staining, making it ideal for applications exposed to moisture, chemicals, or outdoor elements. Its fully threaded shank ensures maximum engagement for secure and stable connections in heavy-duty assemblies and structural components.
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 M22 hex head. 2. Thread the cap screw into the pre-tapped hole or mating component, ensuring smooth engagement. 3. Tighten to the specified torque value using a calibrated torque wrench for optimal joint integrity.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Over-tightening which can strip threads or compromise the material's integrity. | Always use a calibrated torque wrench and adhere to manufacturer-recommended torque specifications. |
| Using the wrong size wrench, leading to cam-out and damaged hex head. | Ensure the wrench or socket size precisely matches the 32mm hex head width. |
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. | ||||