NIUNIU [High-quality material] These positioning pins are made of high-quality steel material, which is strong and durable, wear-resistant and corrosion-resistant, not easy to deform and rust, durable and very easy to store. [Functionality] Using positioning pins, it can accurately mark the location of the pins and precisely align the drilling holes. It is easy and convenient to connect two pieces of wood together, so that the two pieces of wood are perfectly combined. [Easy to use] After the pin is connected to the wooden block, the pointed point of the pin head is aligned with the other wooden block to be combined with the tenon. There is a round head mark on the other wooden block. Use a drill to punch the mark round head, and then two pieces The wood can be accurately connected together. [Usage] These positioning pins are sturdy and durable. They are used for woodworking and can be used for softwood and hardwood. Using these pins can make your furniture better connect and be stronger. Delivery Quantity: 8pcs, Package Contents: Only the above package contents, excluding other products. Size: 6mm, 8mm, 10mm, 12mm 2 per size (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Color: silver (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)