Product details and benefits Size format: example M6x10x1 (Inner diameter * Outer diameter * Thickness). Use this format to choose the correct size for your application. Material: solid copper for reliable mechanical strength and stable material properties. Precision finish: prongs/pins have a smooth, burr-free surface and a uniform, thick profile for secure contact and consistent performance. Factory-made, consistent quality: produced on a factory production line to standard specifications for repeatable fit and finish. Standard round-hole design: fits standard round mounting holes for faster, straightforward installation. Why you need this part Easy compatibility: size format and standard round-hole design make it simple to match to M6 and similar fastener or hole systems. Clean installation: burr-free prongs reduce the risk of damage to mating parts and improve assembly speed and reliability. Durable metal: copper construction provides a robust component suited to repeated assembly or contact where a metal part is required. Performance and fit Function: designed to seat in standard round holes and engage with corresponding fasteners or mating parts according to the specified ID/OD/thickness. Consistency: factory production ensures repeatable dimensions and surface quality so parts align and install predictably. Installation: standard round-hole profile allows quick insertion and straightforward mounting in panels or assemblies. Typical applications (examples) Electrical and grounding assemblies: use as a copper contact or spacer in M6 bolt or stud locations where a metal interface is required. Mechanical fastening and panel mounting: fits standard round holes to secure panels, brackets, or small assemblies with faster installation. Cable grommet/strain relief or spacer use: serves as a compact spacer or protective interface where a thick, burr-free copper ring or pronged insert is needed. Selection and ordering tips Confirm size using the ID*OD*Thickness format (for example, M6x10x1) to ensure compatibility with your fastener and hole dimensions. If you require consistent batch quality, specify factory-made/production-line parts to get uniform parts across shipments. Specifications (as provided) Size example: M6x10x1 (Inner diameter * Outer diameter * Thickness) Material: Copper Surface: Smooth, burr-free prongs; thick, high-quality workmanship Design: Standard round hole for faster installation; factory production line manufacturing