T Shaped Silicone Plugs 13mm Diameter 0.5 Inch Snap In Hole Seals Round Rubber Stoppers for Kitchen Basins and Waterproof Applications Sealing Plugs White Pack of 4 Ideal for Instrumentation Appliances Furniture and Bulkhead Uses

4-Pack White Silicone Hole Plugs for 13mm mounting hole
✔️ 13mm mount hole, 21mm head, 10mm plug height, 14mm total

These round silicone plugs seal gaps in sinks, basins, furniture, and equipment. They’re handy for waterproofing, dust sealing, and quick field fixes in kitchens, bathrooms, and workshop areas.

✅ Outer diameter (mount hole): 13 mm (1/2 in)
✅ Head diameter: 21 mm (0.83 in)
✅ Plug head height: 10 mm (0.39 in)
✅ Total height: 14 mm (0.55 in)
✅ Material: Silicone; Color: White
✅ Pack size: 4 plugs per pack

💡 What is a silicone hole plug used for in everyday home repairs? Silicone hole plugs seal gaps, block water and dust, and protect openings in fixtures and furniture. - handy for wash basins and kitchen sinks to stop drips - great for bed legs, cabinet holes, and door panels to hide gaps - useful in hobby projects and test setups to seal tubing ports