This M7x150mm hex head cap screw, crafted from premium 316 stainless steel, offers exceptional corrosion and oxidation resistance for demanding applications.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M7 |
| Length | 150mm |
| Head Width | 17mm |
Built to exacting engineering tolerances, this M7x150mm hex head cap screw is manufactured from marine-grade 316 stainless steel. This alloy provides superior resistance to pitting and crevice corrosion, even in aggressive chemical and saltwater environments, making it ideal for offshore, food processing, and medical equipment. The M7 thread pitch and 150mm length ensure precise fitment in a variety of assemblies, while the 17mm hex head width allows for secure torque application with standard tooling, guaranteeing reliable and long-lasting performance.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating threads are clean and free of debris. 2. Apply appropriate lubricant if required by application. 3. Tighten screw to the specified torque using a calibrated wrench.
| 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) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, leading to thread stripping or material fatigue. | Adhere strictly to the recommended torque specifications for the application and material. |
| Using incompatible lubricants or sealants that can degrade 316 stainless steel. | Consult material compatibility charts and use lubricants/sealants specifically approved for 316 stainless steel. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine and offshore hardware, Chemical processing equipment, Food and beverage industry machinery, Medical and pharmaceutical instrumentation.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||