T Shaped Silicone Plugs 4 Pack 17.3mm Dia Snap In Hole Seals Round Rubber Stopper For 16.5 To 17mm Holes Waterproof Bulkheads Basins Kitchen Instrumentation Sealing
✔️ 4 pcs set, outer dia 17 mm, fits 16.5-17 mm holes, 10 mm tall
These silicone hole plugs provide a compact, waterproof seal for round holes in basins, kitchen sinks, cabinets, panels, and instrumentation housings. They’re ideal for sealing unused ports, bulkheads, and test fixtures in both home and professional environments.
✅ Adaptable Hole Size Range: 16.5-17 mm
✅ Outer Diameter: 17 mm (21/32 Inch)
✅ Plug Height: 10 mm (0.39 Inch)
✅ Head Size: 25 x 4 mm (Dia x H)
✅ Total Height: 14 mm
✅ Material: Silicone; high elasticity; sealing performance; heat and chemical resistance
💡 What is a silicone hole plug used for in equipment sealing and waterproofing? Silicone hole plugs are handy sealing solutions for round holes in basins, panels, and equipment.
✅ Handy for basins, sinks, and machinery housings
✅ Provides a waterproof seal against moisture and dust
✅ Snap-in mounting enables quick, tool-free installation