►[Product Specifications]:√ Material: 304 Stainless Steel√ Color: Silver Tone√Size: M4 x 8mm x 0.1mm (Inner Dia x OD x T)√ Package Included: 50 packs x Flat Washer►[Various Applications]:√ Washers are normally used to evenly distribute the load on threaded bolts, screws, and nuts as the fastener is tightened.√ Great for use in various industries, including automotive, aerospace, construction, and general manufacturing, these washers provide a reliable solution for fastening tasks.►[Key Advantages]:√ The flat design of these washers serves multiple purposes, such as distributing the load of the fastener, preventing the screw or bolt from sinking into the material, and providing a smooth surface for tightening.