This M19 x 100mm hex head cap screw, crafted from superior 316 stainless steel, offers exceptional corrosion resistance and superior tensile strength for critical fastening applications.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M19 |
| Length | 100mm |
| Head Width | 30mm |
Built to exacting engineering tolerances, this M19 x 100mm hex head cap screw features a nominal diameter of 19mm and a length of 100mm, with a precisely machined 30mm hexagonal head for optimal torque transfer. Manufactured from premium 316 stainless steel, it provides outstanding resistance to pitting and crevice corrosion in marine, chemical, and food processing environments. Its robust construction ensures reliable performance under significant mechanical stress and demanding environmental conditions, making it ideal for structural and heavy-duty 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 wrench or socket size for the 30mm hex head. 2. Ensure the mating threads are clean and free from debris. 3. Thread the cap screw into the designated fixture, applying consistent torque to achieve the required clamping force.
| 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) | 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) |
|---|---|---|
| M19 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M19 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using an incorrect tool size, leading to stripped head or improper torque application. | Always use a properly sized socket or wrench that fully engages the hex head to prevent damage and ensure secure fastening. |
| Cross-threading the screw into the mating component. | Carefully align the screw with the threads and start turning by hand to verify proper engagement before applying torque. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine hardware and equipment, Chemical processing plants, Food and beverage machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||