Material: Made of high quality carbon steel, high hardness and perfect wear resistance, standard internal hex socket, without burr, smooth, non-slip.
Color: Color zinc, adopting color zinc plated to prevent rusting.
Usage: Pre-drill (drill a proper hole, suggest 9.6 +/- 0.2mm), screw in with internal hex tool. Unique self-tapping designed external thread, contribute to tapping, with good tensile resistance, can effectively prevent stripped.
Applications: Suitable for hard wood, such as solid wood, have a good effect in the advanced furniture combination.
Quantity and Size: Pack of 30pcs, Internal thread size: 1/4"-20, nut external diameter: 10.6mm, length: 25mm.