Engineered for superior performance, this M13 x 97mm hex head cap screw is manufactured from durable 304 stainless steel, offering exceptional corrosion resistance and tensile strength for critical fastening needs.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Size | M13 |
| Length | 97mm |
| Head Width | 11mm |
A proven choice for industrial professionals, this M13 x 97mm hex head cap screw is constructed from premium 304 stainless steel, renowned for its excellent corrosion resistance in various environments, including marine and chemical applications. The M13 diameter provides substantial load-bearing capacity, while the 97mm length ensures adequate grip for thicker materials. The 11mm hex head offers a robust interface for torque application with standard tools. This fastener meets stringent industrial standards for material integrity and dimensional accuracy, making it ideal for structural assemblies, machinery, and equipment requiring long-term reliability and resistance to environmental degradation.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate torque wrench and socket size (11mm). 2. Ensure threads are clean and free of debris before insertion. 3. Apply controlled torque to the hex head, tightening to the specified 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 | ASTM A106 |
| 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) |
|---|---|---|
| M13 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M13 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using a socket that is too large or too small for the hex head. | Utilize an 11mm socket to ensure proper engagement and prevent stripping of the hex head. |
| Applying excessive torque, leading to thread damage or fastener fracture. | Adhere to the recommended torque specifications for the material and application, using a calibrated torque wrench. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural steel connections, Heavy machinery assembly, Marine and offshore equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||