Features: *Brand new and high quality *Made of high quality material, strong and *It has a wide range of uses, whether at home or in the workplace. *Ideal for electrical connections in household and commercial appliances, automotive and marine applications. *7 different sizes of nylon flat washers to meet your different needs *Easy to use and store. and practical. Specification: *Material: Nylon *Color: white (as shown in the picture) *size: *M2: Inner diameter: 2mm, outer diameter: 5mm, thickness: 1mm (100 pieces) *M2.5: Inner diameter: 2.5mm, outer diameter: 5mm, thickness: 1mm (100 pieces) *M3: Inner diameter: 3mm, outer diameter: 8mm, thickness: 1mm (100 pieces) *: Inner diameter: 4mm, outer diameter: 9mm, thickness: 1mm (50 pieces) *M5: Inner diameter: 5mm, outer diameter: 10mm, thickness: 1mm (50 pieces) *M6: Inner diameter: 6mm, outer diameter: 12mm, thickness: 1.2mm (50 pieces) *M8 inner diameter: 8mm, outer diameter: 16mm, thickness: 1.4mm (50 pieces) Package Included: 1X box of 500 pieces white plastic washers Notes: 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement. Our products are made from very Long-lasting, high-quality materials ,sure to meet the needs of your daily life. Before placing an order, we suggest that you always check the size and model of the product carefully to ensure that the selected product meets your actual needs. If you encounter any problems, please contact us in time, we will try our best to provide you with solutions until the problem is solved satisfactorily. After you receive the product, we attach great importance to your feedback, no matter how your comments, we will listen carefully. Every customer can enjoy the free after-sales service we provide, and any damaged or quality problem products can be refunded or exchanged.