Features 1.Good Conductivity: Insulated fork wire connectors have good conductivity, and have an insulating shell for better performance 2.Application: Widely used for electronic and electrical industry, electrical equipment, machinery, electricity, transportation lighting, home appliances, computers or other automation equipment 3.Not Easy to Leakage: Insulated U type terminal is not easy to leakage, durable, lightweight and compact, and can achieve maximum conductivity 4.U Type Terminal: Durable insulated U type terminal, which is very suitable for solids or stranded wires that are difficult to crimp 5.Copper+PVC: Made of copper and PVC, excellent performance, simple operation, convenient installation, and convenient wiring Specification Item Type: Insulated Fork Spade Terminals Material: Copper+PVC Applicable Crimping Tool: For HX-30J, for AN-30J, for AP-30J, for FSB-054YJ Specification: Model Screw Hole Diameter(Approx.) US Screw Number d2(Approx.) W(Approx.) F(Approx.) L(Approx.) H(Approx.) d1(Approx.) D(Approx.) T(Approx.) SV1.25-4 4mm / 0.16in #8 4.3mm / 0.17in 6.4mm / 0.25in 6.5mm / 0.26in 21.2mm / 0.83in 10mm / 0.40in 1.8mm / 0.07in 4,2mm / 0.16in 0.8mm / 0.031in SV2-4 4mm / 0.16in #8 4.3mm / 0.17in 6.4mm / 0.25in 6.5mm / 0.26in 21.2mm / 0.83in 10mm / 0.40in 2.4mm / 0.09in 4.7mm / 0.18in 0.8mm / 0.031in SV5.5-4 4mm / 0.16in #8 4.3mm / 0.17in 8.3mm / 0.34in 7mm / 0.27in 25.5mm / 1.00in 13mm / 0.51in 3.5mm / 0.14in 6.5mm / 0.26in 1mm / 0.04in Package List 300 x SV5.5-4 Crimp Terminal