ITEM NAME:260 Pcs Wear Resistance Stainless Steel Washer Spring Pad Assortment Tool Set Descriptio n Description: Material: Stainless steel Size: 128 x 66 x 22 mm Color: Silver, as shown Wear resistance, corrosion resistance Pollution-free environmental protection High hardness, no deformation Commonly used in electronic equipment, mold manufacturing, precision machinery, hardware accessories, mechanical parts, stamping parts, metal manufacturing, motor adjustment. Mold maintenance, mold measurement gap and mechanical aging of the results of jitter, when rolling and unstable phenomenon, this product can be used to solve the problem of machine maintenance. Package Included: 260pcs x washing machine (box) Screw spring washer: M2.5 x 20pcs, M3 x 20pcs, M4 x 20pcs, M5 x 20pcs, M6 x 20pcs, M8 x 20pcs, M10 x 10pcs. Screw washing machine M2.5 x 20pcs, M3 x 20pcs, M4 x 20pcs, M5 x 20pcs, M6 x 20pcs, M8 x 20pcs, M10 x 10pcs. Note: 1.Please allow a little size error due to manual measurement. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! 260Pcs Stainless Steel Washer Spring Pad Assortment Set M2.5-M10.Wear resistance, corrosion resistance. We'd like to settle any problem in a friendly manner. Screw spring washer Material: Stainless steel. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted.