M8 (8mm) X 60mm Wood to Metal Screw Dowels Hanger Double Headed Bolts Dowel For Woodworking Connector Joining Furniture Legs Professional Carpenters DIY and Craft Projects Pack of 10

【High-Quality Materials】Double ended screw is made of high-strength carbon steel with blue-white galvanized surface, which effectively enhances corrosion resistance and rust prevention, and has a longer service life. Whether in indoor or outdoor environments, or in humid, dusty and other harsh conditions, it can ensure stable performance. 【Double Thread Design】 M8 bolts 60mm one end is self-tapping thread, convenient for screwing into wood easily; the other end is machine thread, suitable for connecting nuts and metal parts. The threads are clear and neat, with uniform depth, balanced distribution of force and not easy to slip, ensuring a solid connection. 【Precise Size Design】 Double threaded screws M8 model, total length is 6cm, self-tapping thread end is 3cm long, machine thread end is 2cm long, equipped with hexagonal notch for easy use of wrench. Each package contains 10 hook bolts, fully meet the daily installation needs, to ensure that you can easily complete all the installation work. 【Easy Installation】 Double ended wood screw sturdy and durable with clean lines. The self-tapping threaded end can be screwed directly into wood, and the machine threaded end matches perfectly with metal structures. For use on brick walls or concrete, it is recommended to use with plastic expansion tubes to ensure a solid connection, ideal for furniture installation and carpentry projects. 【Widely Used】 【Widely Used】 Double-ended self-tapping screws are suitable for outdoor furniture, home furniture, stair columns, wooden guardrails, solid wood furniture, custom furniture, office furniture, etc.