Engineered for demanding applications, this M23x44mm hex head cap screw offers superior corrosion resistance and high tensile strength. Constructed from premium 304 stainless steel, it ensures long-term reliability in harsh environments.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M23 |
| Length | 44mm |
| Head Width | 28mm |
Trusted by engineers across multiple sectors, this M23x44mm hex head cap screw is manufactured from robust 304 stainless steel, renowned for its excellent corrosion resistance, particularly against atmospheric and chemical agents. The M23 designation indicates a metric thread size, while the 44mm length provides ample engagement for secure fastening. With a head width of 28mm, it is designed for use with standard M23 hex wrenches or sockets, allowing for efficient torque application. Its precise dimensions and superior material properties make it an ideal choice for applications in marine, food processing, chemical, and outdoor environments.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M23 hex wrench or socket for the cap screw head. 2. Ensure the mating threads are clean and free from debris. 3. Hand-thread the cap screw to start engagement, then tighten with the wrench to the recommended torque specification for the M23 size and application, avoiding over-tightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASME B18 |
| 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) |
|---|---|---|
| M23 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M23 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size wrench, leading to stripped head corners. | Always use the correct M23 hex wrench or socket that fits snugly to prevent cam-out and damage to the head. |
| Cross-threading the screw, damaging both the screw and the mating thread. | Carefully align the screw with the mating threads and hand-thread for at least two full turns before applying wrench torque to ensure proper engagement. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine and offshore equipment construction, Food and beverage processing machinery, Chemical processing plants, Outdoor structural 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. | ||||