Engineered for superior strength and corrosion resistance, this M16 x 134mm Hex Head Cap Screw is crafted from premium 304 stainless steel. Its precise dimensions ensure secure and reliable fastening in demanding environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M16 |
| Length | 134mm |
| Head Width | 10mm |
Trusted by engineers across multiple sectors, this M16 x 134mm Hex Head Cap Screw offers exceptional performance due to its 304 stainless steel construction. This austenitic alloy provides excellent corrosion resistance, particularly in marine and chemical environments, and maintains its mechanical integrity across a wide temperature range. The robust hex head, with a nominal width of 10mm, allows for high torque application, ensuring a secure and stable connection. Its M16 thread size and 134mm length make it suitable for structural assemblies, heavy machinery, and outdoor installations where durability and longevity are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean the threaded hole and the screw threads to remove any debris or contaminants. 2. Apply a suitable thread lubricant or anti-seize compound if required by the application. 3. Insert the cap screw into the designated hole and engage the threads by hand to prevent cross-threading. 4. Tighten the cap screw using an appropriate hex socket or wrench to the specified torque value, ensuring a secure and consistent connection.
| 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) | 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) |
|---|---|---|
| M16 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M16 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Cross-threading due to improper initial engagement. | Always start engaging the threads by hand to ensure proper alignment before applying any torque. |
| Over-tightening, leading to thread stripping or material deformation. | Utilize a calibrated torque wrench and adhere to the recommended torque specifications for the specific application and materials being joined. |
| Using standard carbon steel fasteners in corrosive environments. | Always select 304 stainless steel or a comparable corrosion-resistant material for applications exposed to moisture, chemicals, or saltwater. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural steel connections, Heavy machinery assembly, Marine and offshore equipment, Chemical processing plants, Outdoor architectural elements.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||