YEEZET 12 Set M10 Hex Head Screws Bolts and Nuts Flat & Lock Washers Assortment Kit Alloy Steel Grade 8.8 (40mm 50mm 70mm 80mm)

🚩【MATERIAL】Crafted from 8.8 grade alloy steel, these screws provide reliable wear resistance, hardness and strength for everyday use. Please note: For best performance, avoid using them outdoors or in damp environments, as this may affect their durability over time. 🚩【SPECIFICATION】This set follows the standard metric system, including hex nuts and bolts, lock washers and flat washers in 4 commonly used sizes: M10x40mm, M10x50mm, M10x70mm and M10x80mm. There are 12 complete sets in total, amounting to 48 pieces (Pitch Size: M10*1.5mm), covering most basic fastening needs. 🚩【PACKING】Supplied in a sturdy, reusable plastic storage box that keeps all components organized and easy to access. Important tip: This product contains small parts, so please store it out of reach of children to prevent the risk of accidental swallowing. 🚩【APPLICATIONS】Suitable for a wide range of scenarios, such as repairing home appliances, office equipment, communication devices and electronic products. It also works well for assembling furniture, maintaining automotive or motorcycle parts, and supporting various DIY projects. 🚩【AFTER-SALES SERVICE】When you receive the bolts and nuts Kit for the first time, if you find any problems with the product, please contact us and we will resolve it as soon as possible.