This M15 x 65mm hex head cap screw is manufactured from premium 304 stainless steel, offering exceptional corrosion resistance and durability for critical fastening applications.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Size | M15 |
| Length | 65mm |
| Head Width | 28mm |
Engineered for reliability and performance, this M15 x 65mm hex head cap screw features a robust 304 stainless steel construction, providing superior tensile strength and resistance to oxidation and corrosion, making it suitable for harsh environments. The head width measures 28mm, ensuring ample surface area for torque application and secure fastening. Its metric sizing conforms to international standards, facilitating seamless integration into existing assemblies and guaranteeing consistent performance in demanding industrial, marine, and construction sectors.
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 from debris. 2. Hand-thread the screw to confirm proper engagement and alignment. 3. Use an appropriately sized wrench or socket to tighten the screw to the specified torque, avoiding overtightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| 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) |
|---|---|---|
| M15 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M15 | 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 wrench that does not fully engage the hex head, leading to stripping. | Always use a properly sized socket or wrench that fits snugly onto the hex head to ensure even torque distribution and prevent damage. |
| Cross-threading the screw by forcing it into the mating hole. | Carefully align the screw with the threads and initiate tightening by hand to ensure proper thread engagement before applying mechanical force. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine and offshore equipment, Chemical processing equipment, Food processing machinery, Structural steel connections.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||