Rubber Stoppers Plugs Set: 110PCS Tapered Silicone Plugs

Fed up with hunting for the right plugs? Our rubber stoppers plugs set delivers quality, convenience, and versatility—all in one.

Inside: 110PCS high-quality rubber stoppers plugs (8 sizes: 1/16" to 5/8", see pics for details; 5 colors: pink/black/red/yellow/blue). Packed in a size-divided plastic box, they stay organized for easy access.

Made of top-grade silicone, these rubber stopper and plug sets are flexible, durable, and reusable—they keep shape even with frequent use, cutting down on replacements.

With 200℃-300℃ heat resistance, strong stability, and corrosion resistance, our rubber stoppers & plugs work reliably for coating, spraying, or lab tasks.

The tapered design makes every rubber stopper/plug easy to use: insert smoothly, pull out quickly—no tools needed.
Ideal for spraying/coating protection, plus sealing pipelines/ports in chemical, mechanical, construction, or lab settings.