900pcs Black Nylon Insulating Flat Washer Set with Plastic Gasket

This set includes 900 pieces of black nylon insulating flat washers, each accompanied by a plastic gasket. Designed for enhanced durability and reliable performance, these washers are ideal for preventing leaks and providing effective insulation in various applications. They are corrosion-resistant and ensure a secure fit, making them suitable for use in mechanical, electrical, and plumbing projects. Their flat design allows for even load distribution, helping to extend the life of fasteners and assemblies. Perfect for both professional use and DIY projects, this set offers versatility and convenience with a variety of sizes to meet your specific needs. Surface treatment: True Color Material Grade: A-level Product Grade: A-level Manufacture country: China Instructions included: No