We sincerely apologize, but we are unable to ship to Hokkaido and Okinawa. Please refrain from ordering. Thank you for your understanding. [Household Tool Set] The Enventor Home Tool Set includes a comprehensive 220-piece set with frequently used tools, suitable for furniture assembly, machine repair, DIY projects, and even automotive maintenance that doesn't require specialized tools. It includes professional-grade precision screwdrivers, hex keys, electrical tape, wrenches, a hammer, a measuring tape, a cutter knife, scissors, and a wood hole drilling set. Ideal for repairing cars, machinery, and household items. [Convenient Storage Case] The 280-piece tool set comes with a dirt-resistant, high-quality toolbox for easy portability! It neatly organizes the tools, making it easy to find everything. Suitable for home use and for repair trips. (Size: 9.7*32.1*43.6cm, Weight: 6.01kg) [High-Quality Steel] All tools are made of heat-treated carbon steel, increasing the strength and hardness of the steel, and providing high durability! The tool handles are made of PVC material, ergonomically designed with embedded plastic. [Suitable for Professional Maintenance to DIY] It can be used for tightening and loosening various bolts, nuts, and screws, and is a basic tool for car and motorcycle maintenance, and is widely used in general industries as inspection and repair tools for machinery. [1-Year Quality Guarantee] For products purchased from us, we offer a 1-year warranty, including replacement with a new product or a refund in case of initial defects or normal use, so you can buy with confidence. If you have any warranty questions, please do not hesitate to contact us.