Engineered for robust fastening, this M9 x 105mm hex head cap screw is manufactured from high-grade 304 stainless steel. Offering superior corrosion resistance and tensile strength, it's designed for reliable performance in diverse industrial applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M9 |
| Length | 105mm |
| Head Width | 13mm |
A proven choice for industrial professionals, this M9 x 105mm hex head cap screw boasts a 13mm head width for secure torque application. Constructed from premium 304 stainless steel, it exhibits excellent resistance to corrosion, rust, and pitting, making it ideal for environments exposed to moisture, chemicals, or varying temperatures. Its robust design ensures high tensile and shear strength, suitable for structural assemblies, machinery, and outdoor infrastructure where long-term durability and integrity are paramount.
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 confirm proper engagement and alignment. 3. Tighten using an appropriate wrench or socket, applying torque according to design specifications.
| 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) |
|---|---|---|
| M9 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M9 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening, leading to thread stripping or material fatigue. | Utilize a torque wrench set to the manufacturer's recommended specification for the application. |
| Using incompatible tools that can damage the hex head. | Employ a correctly sized, high-quality socket or wrench that fits snugly onto the hex head. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Machinery and Equipment Assembly, Structural Steel Connections, Marine and Coastal Infrastructure.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||