High-strength M7x60mm hex head cap screws crafted from premium 304 stainless steel. Engineered for exceptional corrosion resistance and durability in challenging environments. Provides secure and reliable fastening solutions.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M7 |
| Length | 60mm |
| Head Width | 12mm |
Engineered for reliability and performance, these M7x60mm hex head cap screws are manufactured from superior-grade 304 stainless steel, offering excellent resistance to corrosion and oxidation, making them suitable for marine, chemical, and outdoor applications. The M7 metric thread ensures precise engagement with corresponding nuts and tapped holes. With a head width of 12mm, they are designed for use with standard metric hex wrenches, providing ample torque for secure tightening. The 60mm length offers significant grip and penetration for joining components in a variety of structural and mechanical assemblies.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate tool (e.g., a 12mm hex socket or wrench). 2. Insert the screw into the pre-drilled or tapped hole. 3. Tighten the screw to the desired torque specification, ensuring a secure connection without over-tightening. 4. Verify the connection is firm and the components are properly joined.
| 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) |
|---|---|---|
| M7 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M7 | 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 metric thread screw with an imperial thread hole. | Always verify thread compatibility (metric vs. imperial) before installation. |
| Over-tightening the screw, which can strip the threads or damage the mating material. | Use a torque wrench to tighten to the manufacturer's recommended torque specification for the application. |
| Using a non-stainless steel tool that can leave rust marks on the stainless steel screw. | Always use stainless steel tools or tools with a protective coating when working with stainless steel fasteners. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine hardware and fittings, Chemical processing equipment, Outdoor structural assemblies, Food processing machinery, Automotive applications requiring corrosion resistance.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||