The silicone sealing plugs are for use in automotive wiring harnesses. They effectively the wire connections. These plugs are easy to install and remove, making maintenance and repairs straightforward. Features -Color:Assorted Color -Material:Silicone -Size:0.60X0.55X0.55cm/0.24X0.22X0.22in -Size:0.60X0.30X0.30cm/0.24X0.12X0.12in -waterproof protection: these silicone sealing plugs provide waterproof, safeguarding wire harnesses - durability: constructed from robust silicone material, these plugs are built to last, ensuring dependable performance over time -Userfriendly installation: the connectors are designed for straightforward installation, allowing anyone to set them up quickly and easily -Versatile use: ideal for a range of automotive electronics, these plugs are for car audio, navigation systems, and more -Ample supply: with these pieces included, you'll have plenty of plugs for immediate use and future replacements Package list: 600 x automotive connector plug