PCB Brass Eyelets M1.3 × 3 mm (50pcs) – Tubular Hollow Rivets for Vias & Repairs

Description

PCB Rivet Brass Tubular Hollow Rivet (Eyelets, Vias) – M1.3 × 3 mm

These precision-made brass eyelets are designed for repairing or creating plated-through connections on printed circuit boards. The M1.3 × 3 mm size is perfect for slightly larger vias and through-hole connections, ensuring long-lasting conductivity and structural reinforcement.

Available Variants

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

Typical Applications

• Repairing damaged vias or plated-through holes (PTH)
• Reinforcing inter-layer electrical connections
• Strengthening component mounting points
• Prototyping custom multi-layer boards

Specifications

• Nominal size: M1.3 × 3 mm
• Shank diameter: ≈ 1.3 mm
• Overall length: 3 mm
• Material: Brass (high conductivity, corrosion-resistant)
• Finish: Plain brass

Installation Guide

1. Drill or clean the hole to ~1.3–1.4 mm diameter.
2. Insert the eyelet from the component side of the PCB.
3. Support the head and flare the tail using an eyelet setting tool or small press.
4. Check continuity and apply solder if required.

Note: The 3 mm length is suitable for PCB thicknesses up to ~2 mm. For thicker boards, consider longer eyelets.