Product Details: 22-16 AWG, thread range: 0.5-1.5mm, max current = 10A Packing List: 20 pieces 1/4Inch blue female spade connectors, enough for use and replacement High-quality materials: Made of brass and vinyl, with good insulation, anti-aging, high temperature resistance and corrosion resistance Easy installation: crimp with pliers after inserting the connector, no soldering required, making electrical maintenance and wiring work easier and more efficient Wide Application: Widely used in cars, trucks, motorcycles, aerospace, ships, home appliances, industrial electrical control, machinery, suitable for home, factory, commercial or outdoor applications Colour:Blue Material:Metal Package Contents: 1set * spade connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.