This M23x94mm hex head cap screw, crafted from premium 316 stainless steel, offers exceptional corrosion resistance and robust mechanical strength. Engineered for reliable fastening in challenging environments.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M23 |
| Length | 94mm |
| Head Width | 21mm |
Built to exacting engineering tolerances, this M23x94mm hex head cap screw features a nominal diameter of M23, a total length of 94mm, and a head width of 21mm. The material, 316 stainless steel, is renowned for its superior resistance to pitting and crevice corrosion, particularly in chloride-rich environments, due to its molybdenum content. This makes it an ideal choice for marine, chemical processing, food and beverage, and pharmaceutical industries where aggressive media and saltwater exposure are common. The hex head design allows for secure torque application with standard wrenches or sockets, ensuring a dependable and long-lasting connection in high-stress applications.
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. Thread the cap screw by hand to prevent cross-threading. 3. Tighten to the recommended torque specification using an appropriate hex wrench or socket, ensuring a secure and stable joint.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASME B18 |
| 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) |
|---|---|---|
| M23 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M23 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size wrench, leading to stripped hex head corners. | Always use a properly sized hex wrench or socket that fits snugly to avoid damaging the head. |
| Over-tightening, which can lead to thread stripping or fastener failure. | Adhere to the manufacturer's recommended torque specifications for the fastener and mating component. |
| Applying excessive force to a cross-threaded fastener. | If resistance is met during initial threading, back out the fastener and inspect both it and the mating threads for damage or debris before re-attempting. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine and Offshore Equipment, Chemical Processing Plants, Food and Beverage Manufacturing, Pharmaceutical and Medical Devices, Wastewater Treatment Facilities.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||