Description: 【Material】: The thread Inserts are made of stainless steel material, offering wear resistance. This ensures durability and longevity, making them ideal for various applications. 【Variety of Sizes】: This set includes 8 different sizes of thread sleeves to meet your diverse needs. this set has got you covered. 【Enhances Durability】: This Thread Repair Kit can be used in various low strength materials to improve the wear resistance of bolt connections and prevent thread damage. They provide a reliable solution for maintaining the integrity of threaded assemblies. 【Convenient Storage】: All screw sleeves are neatly packed in a box measuring 13cmx7cmx3cm, making it easy to carry around and keep your workspace organized. 【Package Includes】: The set contains a total of 110 pieces including different quantities and sizes. Specification: Material: ABS, Stainless Steel Color: Silver Size Chart: Box: 13cmx7cmx3cm/5.12inchx2.76inchx1.18inch Package Includes: 20 Screw Repair Sleeves M6*1.0*1D 20 Screw Repair Sleeves M6*1.0*1.5D 15 Screw Repair Sleeves M6*1.0*2D  15 Screw Repair Sleeves M6*1.0*2.5D 10 Screw Repair Sleeves M6*1.0*3D 10 Screw Repair Sleeves M8*1.25*1.5D 10 Screw Repair Sleeves M8*1.25*2D  10 Screw Repair Sleeves M8*1.25*3D Note: Please allow slightly errors 1-2cm differences due to manual measurement.