100 Pcs Silicone Hole Plugs, Black Silicone Rubber Plugs for Holes Assorted Sizes, Waterproof Soft Flexible Round Rubber Stoppers Button Sealing Hole Covers for 4-9.5mm Diameter Bottles Holes Pipes

Pros

• Durable material: Hole covers are made of high-quality silicone material, which is flexible and elastic, flexible and durable, not easy to crack, shrink, harden or break, and has long-lasting durability and stability
• Easy to use: Silicone hole plugs are easy to install and remove, just press, no tools required, saving time and effort. The quantity of 100 pieces is enough for your daily use and replacement
• Multi-scenario application: suitable for instrumentation, aviation industry, transportation, electrical appliances, furniture manufacturing, experiments, daily life and other fields
• Versatility: used as waterproof plugs, sealing plugs, test tube plugs, rubber plugs, covers, cylinder plugs, threaded rubber plugs, cylindrical plugs, experimental bottle plugs, etc
• Package includes: a total of 100 pieces of rubber bungs for holes, 5 sizes are available for you to choose, suitable for most holes, you can choose according to your needs (size see pictures or product description)

Cons