40Pcs Rubber Plugs for Holes Assorted Sizes, Black Stoppers

Product Details

• High-Quality Silicone Material: Our rubber stoppers are made of flexible silicone, offering waterproof, dustproof, and heat-resistant properties. Ideal for use in RVs and campers.
• Multi-Size Options: This set includes 8 different sizes of rubber stoppers, 5 of each size, suitable for standard holes from 4 to 10 mm in diameter. Perfect for everyday use.
• Easy Installation: No tools required! The rubber stoppers can be directly inserted into bottle necks or other areas requiring a seal to ensure a secure seal.
• Practical Applications: These black silicone stoppers are suitable for sealing, test tube stoppers, caps, and more. They can meet your needs in various fields.
• Comprehensive Set: The set contains 40 different sizes of silicone stoppers, providing ample quantity for daily replacement needs.

Color: BlackMaterial: Silicone