Description 100% quality assurance. Manufacturer's item number: DNR-60TWS Brand: DEEN Professional mechanics are also actively adopting this brand! The hottest tool brand ?Factory Gear? was born in 1995 in Kashiwa City, Chiba Prefecture, as a specialty store handling the world's high-quality tools. Many unique ideas that come from people who do not know the maker's standpoint or logic. We want to give shape to voices that have never had a chance to be expressed before. This is the brand that was born out of the connection between the thoughts of such a large number of tool fans and passionate tool makers. That is ?DEEN?! Feature: One-way push-reverse mechanism with reduced gear play characteristic of multi-gears. The set includes replaceable 1/4 and 3/8 drives, and with the drive removed, the bit can be inserted and used as it is. The grip rotates and direct action works with the drive. Specifications: Number of gears: 60 Product size: Overall length: 180 mm, Head width: 27 mm About Us -----Important----- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer?s responsibility. Please check with your country?s customs office to determine what these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company or collected when you pick the item up.These fees are not additional shipping charges. We won't under-value merchandise or mark the item as a gift on customs forms.Doing that is against U.S.and international laws.