Uxcell 1 Pcs White Silicon Solid Rubber Stoppers Tapered Plugs for Sinks 55mm to 68mm Dia

Description: Solid Rubber Stopper Dimensions: diameter 55mm to 68mm height 38mm suitable for 58-66mm hole diameter. Durable Material: The rubber plugs are made of solid rubber high density elastic good sealing wear-resistant not easy to deform and long-lasting. Tapered Design: These solid rubber stoppers are tapered have a smooth surface with good sealing and insulation performance. Easy to Use: These rubber plugs are easy to install just insert the rubber plugs and gently turn them to ensure that they are in place and firm fit. Application: Our rubber plugs are not only suitable for sink and downspout use but also for laboratory. They can be used to plug glass ports and pipe ports and can also be used to plug and seal test tubes containers and flasks to prevent leakage.