Channellock 3/8 in. Drive 5/8 in. 6-Point Standard Spark Plug Socket is crafted from durable chrome vanadium steel, ensuring long-lasting strength and reliability. This socket features a neoprene insert designed to protect your spark plug from damage during use, making it a tool for maintenance and repairs. Finished in chrome for added corrosion resistance, it a 3/8 inch drive size and a 5/8 inch socket size with a 6-point configuration for a secure fit. Backed by a lifetime warranty, this spark plug socket is packaged individually on a card for easy storage and handling. Model Number: 305200