Keep your plugs safe and secure with our protective covers. These covers are designed to prevent dirts and oxidation from affecting your battery connectors, ensuring reliable performance. The plastic materials and easy installation make them a must-have for RC model enthusiasts looking to protect their investment and maintain optimal battery function. Features -Color:Assorted Color -Material:Plastic -Size:5.60X1.20X1.20cm/2.20X0.47X0.47in -Fine construction: crafted from durable materials, these covers ensure durability and protect against short circuits and oxidation - plug compatibility: designed for rc models, these covers are ideal for plug connectors, providing a secure and reliable fit - Must-have for any rc model enthusiast: essential accessory for anyone who is passionate about rc models -Easy to install: userfriendly design makes these covers easy to install and remove, offering additional protection and safety for your battery connectors -Ample coverage: a substantial number of protective covers, catering to various needs and ensuring you have extras on hand Package list: battery protective cases