Engineered for exceptional strength and corrosion resistance, this M12 x 12mm hex head cap screw is constructed from premium 304 stainless steel. Ideal for securing components in harsh industrial settings where reliability is paramount.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M12 |
| Length | 12mm |
| Head Width | 29mm |
Designed for demanding industrial environments, this M12 x 12mm hex head cap screw features a robust 304 stainless steel composition, offering superior tensile strength and exceptional resistance to corrosion, oxidation, and a wide range of chemicals. The M12 thread size ensures a secure and high-load bearing connection, while the 12mm length provides optimal engagement for medium-duty applications. The substantial 29mm head width allows for ample torque application with standard hex wrenches or power tools, facilitating efficient assembly and disassembly. Its inherent durability makes it suitable for environments exposed to moisture, salt spray, and fluctuating temperatures.
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. Hand-thread the screw to confirm proper alignment and engagement. 3. Tighten using an appropriate hex wrench or socket, applying torque according to design specifications or until snug and secure.
| 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) |
|---|---|---|
| M12 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M12 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using an undersized wrench, leading to cam-out and potential thread damage. | Always use a correctly sized hex wrench or socket that fits snugly onto the bolt head. |
| Overtightening the screw, which can strip threads or compromise the fastener's integrity. | Adhere to torque specifications. If unknown, tighten until snug and then apply an additional quarter to half turn, or consult an engineer. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural assembly in corrosive environments, Machinery and equipment manufacturing, Marine and offshore applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||