[125 PKG] Hex Head Cap Screws Grade 5 Steel Plain 1/2-13 x 4- 1/2

Hex Head Cap Screws Grade 5 Steel Plain 1/2-13 x 4-1/2 — high-strength fasteners designed for durability and reliable performance in a range of applications.

These hex head cap screws are manufactured from Grade 5 steel, delivering excellent tensile strength and toughness for demanding assemblies. The plain finish provides dependable corrosion resistance in indoor or protected environments, while maintaining a clean, uncluttered look. With a 1/2" diameter, 13 threads per inch (UNC), and a length of 4-1/2", they’re ideal for heavy-duty projects in machinery, automotive, construction, and manufacturing settings.

• Size: 1/2"-13 UNC
• Length: 4-1/2"
• Thread: Coarse 13 TPI (UNC)
• Material: Grade 5 steel
• Finish: Plain
• Head style: Hex
• Applications: Machinery, equipment, automotive, and construction assemblies

For optimal performance, pair these screws with compatible nuts and washers and follow proper torque specifications. If needed, use appropriate thread locker or lubrication to ensure secure fastening and ease of future disassembly.

Upgrade your toolkit with these reliable Grade 5 steel hex head cap screws and enjoy strong clamping force, repeatable performance, and a practical plain finish that’s easy to integrate into any project. Add to cart now for quick shipment and steady results.