Various applications - male and female pods, round pods, flat pods, connection sleeves included in this electric pod box. You will find the right connectors compatible any electrical wiring project. Good conductive contact - copper cylinders provide higher current flow, lower voltage drop, avoid wiring failures and reduce equipment downtime. Easy to find - three different colors (red, blue, yellow) are easy to identify. COS has good conductivity, insulation and safety. Various uses - widely used in homes, vehicles, etc., with transparent boxes and compartments compatible storage and transport. Guarantee - this product is guaranteed compatible 365 days from the date of purchase. Contact us on Amazon if needed. To learn more about this product, see the detailed product description below.