The Wright Tool 18" Length 1/2" Chrome Drive Knurled Steel Grip Flex Handle 4435 is a durable and high-quality tool designed for use with socket wrenches. Made of steel with a chrome finish, it features a knurled handle for a secure grip during use. This flex handle has a length of 20" and a width of 3", making it suitable for a variety of applications where extra reach and flexibility are needed. Compatible with Wright Tool brand products, this handle is a reliable addition to any tool collection.