Socket Wrench 12-point 21mm, Drive Size 12.7mm (1/2 inch) 【Product Description】 This is a 21mm (12-point type) socket wrench compatible with a 12.7mm (1/2 inch) drive size. It is ideal for tasks requiring torque, such as automobile and motorcycle maintenance, and machinery maintenance. The 12-point design provides a good grip on bolts and nuts, and the design makes it easy to insert at an angle even in narrow spaces. 【Specifications】 ・Drive Size: 12.7mm (1/2 inch) ・Socket Size: 21mm ・Shape: 12-point type ・Material: Chrome vanadium steel (Cr-V) ・Surface: Mirror finish 【Features】 ・Ideal for maintenance of automobile wheel nuts, suspensions, etc. ・Made of chrome vanadium steel for excellent strength and durability 【Examples of Socket Wrench Compatible Manufacturers (Compatible Products)】 ・KTC (Kyoto Tool Co.) ・TONE ・nepros ・Ko-ken ・SIGNET ・Snap-on ・MAC TOOLS □ About Purchase ・Instant purchase is welcome. ・No need to comment before purchasing, so please purchase as is. ・We do not accept price negotiations. □ About Delivery ・Shipping Method: Japan Post ・Estimated Delivery Time: 　Honshu → Next day to the day after shipping 　Hokkaido, Okinawa, and remote islands → 3 or more days after shipping ※Delays may occur due to weather, traffic conditions, or peak seasons. Please understand in advance. □ About Initial Defects and Problems In the unlikely event of an initial defect or damage, please be sure to contact us before evaluating the product. We will confirm the issue and respond promptly and sincerely (exchange or refund). ※We cannot accept cancellations or returns due to customer's convenience, so please understand in advance.