【Complete 9-Size Kit】 The rubber hole plugs include 150 black silicone plugs in 9 precise sizes (1/5", 1/4", 5/16", 3/8", 1/2", 5/8", 3/4", 7/8", 1")—more sizes than most competitors’ 7–8 size kits. Ideal for sealing round holes on furniture, automotive parts, pipes, and all your DIY projects. Each rubber plug is clearly labeled in the organized storage box for quick, instant selection.
【Premium Silicone Material】 All rubber hole plugs for round holes are crafted from high-elasticity, odorless silicone—withstanding extreme temperatures (-40°F to 400°F), corrosion, and aging. Softer than regular rubber, these silicone plugs for round holes won’t crack or harden over time, guaranteeing a long-lasting, waterproof seal.
【Snap-Fit & Tool-Free Installation】 Our various sizes of round hole silicone tool features a secure automatic buckle design—just press firmly into the hole for an instant, non-slip tight seal. No glue, no tools, no hassle! Effortlessly removable and reusable without scratching or damaging surfaces.
【Wider Versatile Applications】 Beyond furniture and automotive use, these bathtub jet covers are ideal for DIY Projects, electrical panels, fluid management systems, irrigation components, greenhouse fittings, and machinery holes. With a frosted matte surface, they blend seamlessly with any panel, creating a clean, polished professional finish.
【Organized Storage & Stress-Free Support】 The rubber plug box features a durable, compartmentalized plastic case with clear size markers—so you can grab the exact plug you need instantly, no rummaging required. Backed by our dependable customer service: if any jet covers for jetted bathtub are missing or damaged, just reach out, and we’ll send a free replacement right away.