Engineered for demanding environments, this M15x23mm hex head cap screw is forged from premium 316 stainless steel. Its robust design ensures reliable performance and superior corrosion resistance in challenging industrial settings.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Size | M15 |
| Length | 23mm |
| Head Width | 13mm |
Purpose-built for heavy-duty applications, this M15 hex head cap screw offers exceptional strength and durability due to its construction from 316 stainless steel. This marine-grade alloy provides superior resistance to pitting, crevice corrosion, and general corrosion, making it ideal for chemical processing, offshore equipment, and saltwater applications. The M15 thread specification and a 23mm length, coupled with a 13mm head width, ensure secure and precise engagement for critical structural connections. Its inherent non-magnetic properties further enhance its utility in sensitive environments.
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 engagement and alignment. 3. Tighten to the recommended torque specification using a calibrated wrench, applying even pressure.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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) |
|---|---|---|
| M15 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M15 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, leading to thread stripping or component damage. | Always use a torque wrench and adhere to manufacturer-specified torque values for the application. |
| Using the wrong tool size, resulting in cam-out and damaged fastener heads. | Utilize the correct size hex key or socket wrench that precisely fits the screw head. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine and offshore structural assemblies, 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. | ||||