DescriptionThis product is a screw gasket ring, made of solid materials, safe and durable. It can serve you for a long time without being easily damaged. The product is an excellent screw fastening gasket that can bring you more convenience, allowing you to have a more comfortable experience.Features-Color:White -Material:Nylon -Size:2.50X2.50X0.20cm/0.98X0.98X0.08in -Interior diameter: 14mm/0.55in. -External diameter: 27mm/1.06in.- The screw gasket can perfectly match with screws and other furniture or mechanical equipment .- A good anti-loose gasket for your screws in the furniture or mechanical equipment .-Appliance maintenance, production maintenance, equipment maintenance, easy to cope with multiple occasions of maintenance and installation.- Chic in look, simple in design and practical in use, give you a pleasant using experience.- Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience.