Copper Wire Reel - High-Quality 99.999% Pure Copper Wire

Foundation SC - Synergistic Research

Single Core Copper Cable Earphones

Custom Hot Selling Products Bare Copper Conductor Wire 99.9% Pure

Large-Diaphragm Microphone Capsules recording hacks

Connect Speaker Cable

Audio cables, parts, and tweaks for audiophiles - VH Audio

Copper (Cu) AMERICAN ELEMENTS ®

Foundation AC - Synergistic Research

The Three Metal Bangle

99.9% Pure Copper Wire, Made of T2 soft copper material, it has excellent conductivity and durability. It uses a non-insulated single-layer wire

Uxcell 99.9% Soft Copper Wire, 22 Gauge/0.6mm Diameter 653 Feet/199m 1.1 Pound Spool Pure Copper Wire

AfterDark Project ClayX Black River Giesemann EVA Clock Cable