Engineered for superior performance in corrosive and high-stress environments. This M24 x 149mm 316 stainless steel hex head cap screw provides exceptional strength and durability for critical industrial assemblies.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Size | M24 |
| Length | 149mm |
| Head Width | 22mm |
Designed for demanding industrial environments, this M24 x 149mm hex head cap screw is manufactured from premium 316 stainless steel. This alloy offers superior corrosion resistance, particularly in marine, chemical, and food processing applications, due to its molybdenum content. The robust hex head design, with a nominal width of 22mm, allows for high torque application with standard tools, ensuring a secure and reliable connection. Its precise threading and dimensional stability make it ideal for structural assemblies, machinery mounting, and any application requiring long-term integrity under adverse conditions.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating threads are clean and free of debris. 2. Hand-thread the cap screw to verify alignment and prevent cross-threading. 3. Tighten the cap screw to the specified torque value using an appropriate calibrated torque wrench.
| 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) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M24 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M24 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size tool, stripping the hex head. | Always use a properly sized socket or wrench that fully engages the hex head. |
| Over-torquing, leading to thread damage or fastener failure. | Consult engineering specifications for the correct torque value and use a calibrated torque wrench. |
| Using standard steel fasteners in corrosive environments. | Always specify 316 stainless steel for superior corrosion resistance in challenging industrial settings. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine and Offshore Equipment, Chemical Processing Plants, Food and Beverage Production Lines, Structural Steel Assemblies, Heavy Machinery Mounting.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||