【Size and Package】38 pieces threaded inserts: Includes 4 different sizes 1/4"-20 x10mm(10pcs)/15mm(10pcs)/20mm(10pcs)/25mm(8pcs) to meet various needs.
【High-Quality Materials】Furniture nut inserts made of high-quality carbon steel with silver zinc plating for corrosion resistance, high hardness, and wear resistance. Features a standard internal hexagonal opening for durability.
【High-Quality Materials】Furniture nut inserts made of high-quality carbon steel with silver zinc plating for corrosion resistance, high hardness, and wear resistance. Features a standard internal hexagonal opening for durability.
【How to Use】Drill a hole slightly deeper (1-2mm) than the screw length. Use a Allen wrench to install the insert.
【Sturdy Storage Box】All 38 pieces are organized in a four-compartment clear box with labeled sizes for easy selection and portability.
