Engineered for superior strength and durability, this M17 x 15mm hex head cap screw is crafted from high-grade 304 stainless steel. Its robust design ensures reliable fastening in critical industrial applications.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M17 |
| Length | 15mm |
| Head Width | 15mm |
Purpose-built for heavy-duty applications, this M17 x 15mm hex head cap screw features a nominal diameter of 17mm and a length of 15mm, with a head width of 15mm for maximum torque transfer. Constructed from premium 304 (A2) stainless steel, it offers exceptional corrosion resistance, making it ideal for marine, food processing, and chemical environments where standard carbon steel fasteners would degrade. The austenitic structure of 304 stainless steel provides good mechanical properties and formability, suitable for repetitive assembly and disassembly in demanding operational conditions. Its hex head design facilitates secure tightening with standard wrenches and sockets, ensuring a consistently tight connection.
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 to match the 15mm hex head. 2. Align the screw with the pre-drilled or tapped hole, ensuring threads engage smoothly. 3. Tighten the screw to the specified torque, avoiding over-tightening which can strip threads or damage components.
| 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) |
|---|---|---|
| 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 the wrong size wrench or socket, leading to cam-out and potential stripping of the hex head. | Always use a correctly sized wrench or socket that fits snugly onto the 15mm hex head to ensure proper torque application and prevent damage. |
| Cross-threading the screw during installation, which can damage both the screw and the receiving threads. | Start threading by hand to ensure proper alignment before applying any tool, and do not force the screw if resistance is encountered. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural steel connections, Heavy machinery assembly, Outdoor equipment fabrication.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||