50Pcs M4 to M10 Zinc Alloy Wood Furniture Hex Socket Drive Threaded Insert Nut Assortment Kit

50Pcs M4 to M10 Zinc Alloy Wood Furniture Hex Socket Drive Threaded Insert Nut Assortment Kit.   Features:  - Material: Made of high-quality zinc alloy, with good room temperature mechanical properties and wear resistance, can keep thread integrity after multi-times use.  - Usage: Pre-drill a proper hole, screw-in with internal hex tool. Unique self-tapping designed external thread, contribute to tapping, with good tensile resistance, can effectively prevent stripped due to torsion or vibration.  - Applications: Suitable for pine, plywood, fiberboard, etc, have a good effect in the advanced furniture combination. Specification:  Material: Zinc Alloy;  Size: M4, M5, M6, M8, M10;    Package Included:  Size Quantity  M4x10 10;  M5x10 10;  M6x10 10;  M6x15 10;  M8x20 5;  M10x25 5