【QUALITY MATERIAL】Made of quality carbon steel with high hardness, and wear resistance, standard hex socket head with no burrs, machining internal thread, zinc plated with good rust resistance. Zinc plated surface treatment makes it more durable, anti-corrosion and anti-oxidation.
【WIDE APPLICATION】 Threaded inserts nuts are suitable for hard wood, such as solid wood, have a good effect in the advanced furniture combination. Threaded wood inserts commonly used in home and office appliance and other projects.
【USAGE】Pre-drill (drill a proper hole, suggest 12 +/- 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.