Bootlace Ferrules – Full Range (0.25mm² – 120mm²) Our comprehensive range of Bootlace Ferrules includes Single, Twin, Insulated, Uninsulated, and Kit options to suit every wiring need. Manufactured from high-quality tin-plated copper for optimal conductivity and corrosion resistance, all variants are available in French and German standard colors. We also offer Zoller + Fröhlich ferrules on reels for automated crimping. Ideal for electricians, engineers, and installers seeking secure, professional wire terminations.