Thank you for viewing. Instant purchase is welcome. [Product Condition] This is a new, unused item stored at home. There may be very slight scratches or minor imperfections due to storage, but there are no issues with the product itself. [Product Description] ● Product Name: MUSTTOOL W Socket Electrician's Hammer DH-DS1317R (Manufacturer: MUSTTOOL / Distributor: Ichinen Access) ● JAN Code: 4976463024173 ● Specifications: ・ Total Length: Approximately 285 mm ・ Head Diameter: φ25 mm / Head Length: Approximately 107 mm ・ Compatible Socket Sizes: 13 mm / 17 mm (with double socket) ● Materials/Construction: ・ Head/Body: Carbon Steel (S45C) ・ Socket: Chrome Vanadium Steel (Cr-V) ・ Grip: TPR (Thermoplastic Rubber) / With fall prevention金具 ● Applications: Suitable for electrical work such as light gauge steel, electrical installation, piping, and duct work, using a hammer to drive 13 mm / 17 mm bolts and nuts. Thank you for reading to the end. If you have any questions, please feel free to ask in the comments.