Description This flat washer is solid and sturdy, which can withstand long-lasting use. Features the rubber material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This flat washer will make the repair and fix easier and smoother. Features -Color:Black -Material:Rubber -Size:9.85X9.85X0.30cm/3.87X3.87X0.12in -Size:5.55X5.55X0.46cm/2.18X2.18X0.18in -Size:3.80X3.80X0.31cm/1.49X1.49X0.12in - Made of durable and splashproof rubber material for long-lasting use. - Suitable for various applications such as sinks, plunger valves, and filters. - Easy to store and organize, a versatile and practical solution for plumbing maintenance. - Multi-functional design: Suitable for various applications, can be used as electrical insulation pads, automotive accessories, etc. - Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience. Package list: 2 x small washers 2 x medium washers 2 x large washers