This M14x15mm Hex Head Cap Screw, crafted from premium 304 stainless steel, offers superior corrosion resistance and robust fastening for critical industrial applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M14 |
| Length | 15mm |
| Head Width | 18mm |
Engineered for reliability and performance, this M14x15mm Hex Head Cap Screw boasts a nominal diameter of M14 and a length of 15mm, ensuring precise fitment in pre-tapped holes or with mating nuts. The head features a hex drive with an 18mm wrenching surface, facilitating secure tightening with standard tooling. Constructed from 304 stainless steel (ASTM A2/304), it exhibits excellent tensile strength, ductility, and resistance to a wide range of corrosive environments, including saltwater, acidic solutions, and industrial chemicals. This makes it ideal for marine hardware, food processing equipment, chemical processing plants, and outdoor structural assemblies.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select appropriate wrench size (18mm) for the hex head. 2. Ensure mating threads are clean and free of debris. 3. Tighten screw to the required torque specification, 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) |
|---|---|---|
| M14 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M14 | 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, leading to head stripping. | Always use the correct size wrench (18mm) for the hex head to ensure proper engagement and prevent damage. |
| Over-tightening, which can lead to thread damage or screw fracture. | Apply torque gradually and within the recommended limits for the specific application and mating materials to prevent excessive stress. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine hardware and shipbuilding, Food and beverage processing equipment, Chemical processing and laboratory equipment, Outdoor structural assemblies and 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. | ||||