PCB Brass Eyelets M0.9 × 2.5 mm – Tubular Hollow Rivets for Vias & PCB Repairs

Description

PCB Rivet Brass Tubular Hollow Rivet (Eyelets, Vias) – M0.9 × 2.5 mm

These miniature brass eyelets are specially designed for repairing or creating very small plated-through connections on printed circuit boards. The M0.9 × 2.5 mm size is perfect for micro-vias and fine through-hole work, ensuring both mechanical strength and reliable conductivity in high-density PCB assemblies.

Available Variants

• M0.9 × 3 mm
• M1.3 × 2.5 mm
• M1.3 × 3 mm

Typical Applications

• Repairing lifted or damaged micro-vias
• Strengthening signal and ground connections
• Creating inter-layer connections during prototyping
• Supporting high-density PCB component layouts

Specifications

• Nominal size: M0.9 × 2.5 mm
• Shank diameter: ≈ 0.9 mm
• Overall length: 2.5 mm
• Material: Brass (high conductivity, corrosion-resistant)
• Finish: Plain brass

Installation Guide

1. Drill/clean the hole to ~0.9–1.0 mm as required.
2. Insert the eyelet from the component side of the PCB.
3. Support the head and gently flare the opposite end using an eyelet setting tool or small press.
4. Check electrical continuity and solder if needed.

Note: The 2.5 mm length suits thin PCBs and flex boards. For thicker boards, use longer eyelets.