I’m your reliable source for industrial fasteners. Our {double ended stud bolts 5/16} are engineered for heavy-duty alignment and tensioning in production lines. I offer {Custom} configurations to match your exact specs and serve {Factories} with fast, scalable orders. Each bolt is precision-made with heat-treated cores and a corrosion-resistant finish, ensuring durable performance under vibration and load. The stud ends are threaded and cleaned to reduce cross-threading during assembly. I can provide different head types, coating options, and packaging to fit your workflow. Whether you need custom thread lengths, special coatings, or rapid delivery for high-volume runs, I’ve got you covered. Partner with me for consistent quality, traceability, and responsive support from quote to shipment.
Double ended stud bolts in a 5/16 size offer a flexible fastening solution for secure mounting in machinery, electrical enclosures, and automotive assemblies. Their threaded studs on both ends enable clean, vibration‑resistant connections and simplified disassembly. For 5/16, common options include carbon steel and stainless steel (304/316), with finishes such as zinc plating or black oxide. Designers consider grip length, thread pitch, and strength class (e.g., 8.8/10.9) to balance load and corrosion resistance. A varied coating and material portfolio supports use in salt spray, high humidity, or temperature extremes, ensuring long service life across global environments. Turning a product into a reliable global solution requires service that meets innovation: agile sampling, scalable production, stringent QA, and full traceability. Suppliers offering certified materials, in‑process inspection, tensile testing, and packaging designed for easy import compliance help buyers optimize inventory and reduce risk. Flexible lead times, BOM‑level documentation, and technical support enable faster time‑to‑value and lower total cost of ownership across regions.
| SKU | Overall Length (in) | Thread Size (End-to-End) | Material | Finish | Grade/Strength | Temperature Rating (°F) | Application |
|---|---|---|---|---|---|---|---|
| DE-516-2.00-304 | 2.00 | 5/16-18 UNC on both ends | Stainless Steel 304 (A2-70) | Passivated | A2-70 | 600 °F | General equipment assembly in ambient to moderate corrosive environments |
| DE-516-3.50-316 | 3.50 | 5/16-18 UNC on both ends | Stainless Steel 316 (A4-70) | Electro-polished | A4-70 | 900 °F | Marine and chemical processing |
| DE-516-4.00-CS-ZN | 4.00 | 5/16-18 UNC on both ends | Carbon Steel | Zinc Plated | 8.8 | 400 °F | General mechanical assembly in indoor environments |
| DE-516-5.50-304 | 5.50 | 5/16-18 UNC on both ends | Stainless Steel 304 (A2-70) | Satin Passivation | A2-70 | 550 °F | Automotive and machinery |
| DE-516-6.25-AL-BL | 6.25 | 5/16-18 UNC on both ends | Alloy Steel | Black Oxide | 10.9 | 450 °F | Heavy-duty assembly |
| DE-516-8.00-SS316-Polish | 8.00 | 5/16-18 UNC on both ends | Stainless Steel 316 (A4-80) | Polished | A4-80 | 700 °F | Offshore and chemical plants |