Engineered for superior performance, this M13x94mm Hex Head Cap Screw in 316 stainless steel offers exceptional corrosion resistance. Its robust design ensures reliable and secure fastening in challenging industrial and marine applications.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M13 |
| Length | 94mm |
| Head Width | 16mm |
Precision-manufactured to tight tolerances, this M13x94mm hex head cap screw is constructed from premium 316 stainless steel, renowned for its superior resistance to pitting and crevice corrosion, particularly in chloride-rich environments. The M13 designation signifies a nominal major diameter of 13mm, with a total length of 94mm. The 16mm hex head provides ample surface area for torque application, ensuring secure fastening. This material composition makes it ideal for applications exposed to saltwater, chemicals, and extreme temperatures, offering long-term durability and structural integrity.
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 of debris. 2. Apply appropriate lubricant if required by the application to prevent galling, especially with stainless steel. 3. Tighten the hex head cap screw to the specified torque using a calibrated torque wrench.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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) |
|---|---|---|
| M13 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M13 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening, leading to thread stripping or fastener breakage. | Always use a calibrated torque wrench and adhere to recommended torque values for the specific application and materials. |
| Using the wrong size wrench, causing damage to the hex head or incomplete tightening. | Utilize the correct size wrench (16mm for this screw) to ensure proper engagement and torque transfer. |
| Failure to lubricate stainless steel fasteners, increasing the risk of galling. | Apply a suitable anti-seize compound or lubricant specifically designed for stainless steel fasteners before installation. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine hardware and shipbuilding, Chemical processing equipment, Food and beverage industry 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. | ||||