【Crimper Kit】The solar panel connectors tool contains 1pc solar cable crimper, 13 pairs solar panel connectors Male & Female, 13 pairs solar connector pins, 1 pair of spanners 【Solar Cable Crimper】The solar crimper is used for 2.5mm²-6mm² solar panel cables. High-carbon steel crimper with ratchet mechanism, PP+TTR material handle and auto lock & release device, which makes you operate more labor-saving 【10AWG Solar Connectors】1000V DC rated voltage and IP67 water proof level. These solar connectors are made from PPO material, dust-proof and moisture-proof, which is safe for electrical connection. Easy to insert and withdraw with stable self-locking system 【Solar Wrench Spanners】 Comes with 2pcs spanners, which help you assemble the plugs quickly and effectively without the help of an additional instrument. Help you save installation time and manpower. Straight wrench fits for 19mm connection 【Practical Function】This solar panel crimping tool kit suitable for the connection of solar photovoltaic wires and connectors. Suitable for installing solar panel PV cables of RV, boats, trailers, camper, marine, off-grid system