This listing features a used M4x8 hex-socket countersunk screw—an unobtrusive fastener designed for flush mounting in lightweight assemblies. If you’re aiming for a clean, professional look in electronics enclosures, DIY furniture projects, or small bracket work, this screw fits the bill without adding bulk.

• Size and fit: M4x8 means a 4 mm diameter and 8 mm length, making it ideal for compact, low-profile installations where a subtle fastener is preferred.
• Head and drive: countersunk head sits level with or below the surface, providing a smooth finish. Hex-socket drive requires a matching Allen key for secure tightening.
• Condition: used. You may see light signs of prior use, but the threads and seating surface remain functional for reliable reassembly in non-critical applications.
• Versatile use cases: electronics housings, small cabinetry, bracket mounting, and other projects where a flush, neat appearance matters.
• Installation tips: prepare a matching countersunk hole, ensure the surface is clean, and use a properly sized hex key. Tighten gradually to seat the head flush without over-torquing.

Why choose this used M4x8 hex-socket countersunk screw? It delivers all the practical benefits of a standard metric fastener with a low-profile head, making it easy to achieve a tidy final result in lightweight assemblies. Because it's pre-owned, it offers cost savings for projects where occasional replacement is acceptable and critical load-bearing requirements aren’t a concern.

What you get: one used M4x8 hex-socket countersunk screw. Please inspect the threads and head for any wear prior to use and store with other small hardware to avoid misplacement.