These used hexagon head screws offer a reliable fastening solution when you need quick replacements or to outfit a project without buying new hardware. The screws are sized 4x35 and crafted from carbon steel, delivering robust performance in a variety of settings. The hexagon head design provides easy torque with standard wrenches, improving speed on assembly and repair tasks.

• What you’re getting: Used hexagon head screws, 4x35, carbon steel. Each piece is suitable for a range of medium-duty applications.
• Key benefits:
  • Solid carbon steel composition for dependable strength and long-term performance
  • External hex head for tool-friendly installation with common wrenches or sockets
  • 4 mm diameter and 35 mm length provide versatility for mounting brackets, panels, and hardware assemblies
• Ideal use cases: Furniture assembly, equipment mounting, machinery brackets, DIY projects, automotive trim, and other general-purpose fastening tasks where a compact, sturdy screw is needed.
• Notes on used hardware: Because these are used, expect minor cosmetic wear and possible variance between batches. They remain fully functional; inspect for burrs or heavy corrosion before installation. Pair with matching nuts and washers as needed.
• Installation tips: Dry-fit first to confirm length suitability; use appropriate torque to avoid thread damage. If threads feel gritty, run a light thread-chasing tap to refresh the threads prior to installation.
• Care and compatibility: Ensure correct thread engagement and pitch for your application. Use protective coatings or anti-seize where appropriate; store in a dry environment to prevent rust on unused stock.

Note: Sold as USED hardware. Availability may vary by lot, and each batch may show different degrees of wear. If you need a cost-effective replacement or want to bulk-fill a project, these 4x35 carbon steel hexagon head screws deliver dependable performance without the price tag of new fasteners.