Healifty Rubber Stoppers with Assorted Sizes Solid Rubber Plugs Lab White 50pcs for Sealing Fish Tank Openings and Glass Ports in Laboratory Experiments

Package List Rubber Stoppers(5 sizes) Characteristics -Size:2.40X1.80X1.30cm/0.94X0.71X0.51in -Size:2.90X2.80X2.00cm/1.14X1.10X0.79in -Size:2.70X1.90X1.50cm/1.06X0.75X0.59in -Size:1.80X1.40X1.00cm/0.71X0.55X0.39in -Color:White -Product Info:High temperature resistant test tube plug -Material:Rubber -Size:2.00X1.70X1.20cm/0.79X0.67X0.47in -These rubber stoppers are perfect for any laboratory various needs solid rubber stoppers. -With a wide range of sizes, these rubber stoppers are compatible with a variety of equipment and can be used in a variety of experiments. -Made of rubber, these plugs are portable, making them great for any laboratory tapered stopper. -The rubber stopper the sealing conditions of the experiment, making the experiment equipment rubber stoppers. -These rubber plugs can be used to plug glass ports, fish tank openings, etc round rubber stopper.Goods Informationtapered round hole stoppers The Test Tube Stopper Rubber Plug is designed to withstand high temperatures and is perfect for various experimental needs. fit, while the material provides sealing, you will have an abundant supply for your experiments.stopper plugs Additionally, this set includes multiple sizes, making it suitable for different test tubes and flasks

• Rubber stopper lab:with a wide range of sizes, these rubber stoppers are compatible with a variety of equipment and can be used in a variety of experiments,lab equipment rubber stoppers
• Rubber tapered plug:each pack contains abundant quantity, providing an ample supply for convenience,tapered stopper
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• Rubber plug:these rubber plugs can be used to plug glass ports, fish tank openings, etc,bung plug stopper
• Rubber stoppers lab:a secure seal and prevents any leakage, the shape enhances stability during experiments,rubber stopper plug