Silicone Hole Plugs Set for Furniture - 20 Pieces, Various Sizes - Black Rubber - Waterproof - Bottle and Pipe Accessories - Fits 7.5-21mm Inner Diameter

About this item

• 20Pcs Silicone Hole Plug: Package includes 50pcs black silicone hole plugs, enough quantity for your daily use and replacement
• Widely Used: Our silicone bottle seal plugs can be used as waterproof plugs, sealing plugs, test tube plugs, rubber bulkheads, covers, cylinder plug heads, threaded rubber plugs
• 5 Sizes Versatile Stopper: Our hole plugs come in 5 different sizes. Head diameter options are 1.14 inch(2.9cm), 0.94 inch(2.4cm), 0.7 inch(1.8cm), 0.61 inch(1.55cm), 0.41 inch(1.05cm). Bottom diameter options are 0.83 inch(2.1cm), 0.63 inch(1.6cm), 0.55 inch(1.4cm), 0.49 inch(1.25cm), 0.3 inch(0.75cm). Height options are 0.55 inch(1.4cm), 0.54 inch(1.4cm), 0.49 inch(1.25cm), 0.47 inch(1.2cm), 0.39 inch(1cm). Each size includes 4 pieces. Select the size you require.
• Easy to Use: Caps of black silicone rubber hole plug designed for easy installation and removal, no tools required
• Silicone Material: These hole covers made of silicone material, soft and flexible, are used to seal holes tubes, waterproof and dustproof, easy to fit most holes