[Sizes] Internal thread size: M10, nut external diameter: 15mm, length: 20mm, applicable drill size: 13mm.. [Material] Made of carbon steel, color galvanized surface treatment, high hardness, and good wear resistance, smooth.. [Application] Suitable for connection and fastening of various objects, often used in furniture cabinets, wardrobes, and connecting plates. Good effect on furniture combination.. [Advantage] The unique external thread ensures positive locking and offers strong resistance against pull-out due to torsion or vibration. This type without flange is installed inside the wood object.. [Installation] Make a hole smaller than the outer diameter of 0.2-0.5mm, and lock the nut with a tool. The mounting hole should not be larger than the outer diameter of the thread. When the nut is locked, some wood glue can be applied to the outer teeth to make the fastening effect good..
