3 Pack (Same Size) Large Solid Rubber Stoppers - Size #10-50mm (1.96in) x 41mm (1.61in) - 32mm (1.25in) Long - Black Lab Plug
- Please read the dimensions description listing carefully and confirm the dimensions you wanted..
- Top diameter: 50mm -- Bottom diameter: 41mm -- Length: 32mm.
- High-quality Material: Permium rubber,Ideal for laboratory, household, and industrial application.
- Large Quantity: 3 Pack are great quantity for your wide applications.
- Other vary sizes from #000 to #10 also available from Enjoyist on Amazon.