MULTIPURPOSE - Our Rubber stoppers are great for lab, industry, office, and daily use. They are suitable for workers, chemists, teachers, etc.

WHAT YOU GET - The package comes with 5pcs Rubber stoppers. The bottom Diameter is 0.55-inch, the top diameter is 0.75-inch and the height is 0.98-inch.

RELIABLE MATERIAL - This tapered plug is made of Rubber, which has good heat resistance, electrical insulation, chemical stability, and acid and alkali corrosion resistance.

SPECIAL DESIGNED - This plug has a conical design, which is specially designed to protect holes or threads in powder coating, painting, electroplating, anodizing, sandblasting, etc.

KINDLY NOTE - Please check the product's size carefully before ordering it.