Rubber Grommet Kit - 8 Sizes 200pcs Rubber Hole Plugs Firewall Cable Single Sided Round Hole Cover for Wire Plug Home Improvement

About this item

• 200pcs Complete Set： Includes 8 sizes rubber grommets (3mm/5mm/6mm/8mm/10mm/12mm/16mm/20mm) for wires, cords, and pipes, solving multi-size hole covering needs at once.
• Durable & Flexible： Single-sided round plugs made of high-quality rubber, resistant to wear and tear while ensuring easy installation.
• Protective Design： Prevents wire abrasion with smooth edges, reduces vibration noise in walls or machinery.
• Time-Saving Kit： No need to measure holes individually - this assortment kit covers most standard sizes.
• Wide Applications： Perfect for home improvement, automotive firewall, and cable management - organizes messy wires safely.