TA-VIGOR 16Pcs Silicone Snap in Locking Hole Plugs, Rubber Panel Seal Cover Flush Type Panel Round for 20-22mm Hole, Hole Stoppers for Kitchen Rubber Bulkheads Waterproof Sealing Plugs, Black

• Size & Package: Mount hole diameter: 20-22mm; 16Pcs x Hole Plugs; Notes: Please measure your own installation hole diameter before purchasing and choose the appropriate product according to the applicable size shown in the figure.
• Premium Silicone Plugs: Crafted from durable silicone, these hole plugs offer excellent flexibility, high-temperature tolerance, and resistance to corrosion for a safer, more reliable seal.
• Secure Sealing Performance: Designed to fit snugly against smooth surfaces, these plugs effectively close off holes to prevent dust, moisture, and debris from entering. Their tight fit helps keep the seal intact without slipping.
• Quick & Easy Installation: Simply insert the silicone plug into the hole and gently push it in place. Once it’s firmly seated, you’re done—no additional tools required.
• Versatile Applications: Perfect for a wide range of uses, these plugs are ideal for sealing holes in bathrooms, kitchens, garages, and other areas. They can be used with pipes, vents, electrical fittings, and various other fixtures to prevent leaks and enhance safety.

Round silicone plugs is suitable for Instrument and meter,aviation industry,transportation, radio motors,make up appliances, furniture manufacture and waterproof plugs, sealing plugs, test tube plugs, rubber bulkheads, caps, cylinder plug heads, threaded rubber plugs,etc.