Engineered for superior performance, this M17 x 44mm hex head cap screw is constructed from premium 304 stainless steel. Offering exceptional corrosion resistance and tensile strength, it ensures reliable and long-lasting fastening in critical applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Size | M17 |
| Length | 44mm |
| Head Width | 27mm |
Built to exacting engineering tolerances, this M17 x 44mm hex head cap screw features a nominal diameter of M17 and a shank length of 44mm. The head boasts a nominal width of 27mm, providing ample surface area for torque application with standard tooling. Manufactured from A2 (304) stainless steel, it exhibits excellent resistance to a wide range of corrosive media, including atmospheric conditions, many organic and inorganic chemicals, and foodstuffs. Its robust mechanical properties make it ideal for applications requiring high tensile and shear strength, as well as durability in harsh environments. The smooth, finished surface minimizes friction and galling during installation and operation.
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 size (27mm nominal). 2. Ensure the mating threads are clean and free of debris. 3. Engage the screw into the threaded hole or nut, applying steady rotational force. 4. Tighten to the specified torque value for the application, avoiding over-tightening.
| 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) |
|---|---|---|
| M17 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M17 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using an incorrect size wrench, leading to cam-out and potential damage to the fastener head. | Always use a properly sized wrench or socket that fits snugly to the hex head for optimal torque transfer and fastener integrity. |
| Cross-threading the screw, causing damage to both the screw and the mating threads. | Begin threading the screw by hand to ensure it engages the threads correctly before applying any torque. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural assembly in marine environments, Chemical processing equipment, Food and beverage machinery, Outdoor architectural elements.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||