General description The Sealey Glow Plug Socket Set is a comprehensive 18-piece tool kit designed for efficient removal and installation of glow plugs in various vehicles. This set includes both 1/4 inch and 3/8 inch square drive sockets, making it versatile for different applications. Crafted from high-quality materials, these sockets ensure durability and reliability during use. Technical specifications Number of pieces: 18 Drive sizes: 1/4 inch and 3/8 inch Material: High-quality steel Other information For more details, you can view the product images and videos.