20 Pack Solid Rubber Stoppers, White Laboratory Rubber Plug Pipe Tank Bottle Push-in Sealing Plug Tapered Hole Bung

【Package Included】- 20 Packs 000# Solid Rubber Stoppers
【Material】- The white stopper is made of solid natural rubber, reusable, not easy to deform, elastic and great for sealing.
【More Sizes to Choose】- Assorted Sizes: 000# 00# 0# 1# 2# 3# 4# 5# 6# 7# 8# 9# 10# 11# 12# 13# 14# 15# 16# 17# 18# 19# 20#. Totally 23 sizes, wide choice for your application.
【Convenient to Use】- The rubber fountain plug is designed in a tapered shape to make it easy to plug and pull. White stopper very easy to stick dust, It must be cleaned before use.
【Application】- Assorted sizes are ideal for salt and pepper shakers, non aggressive or concentrated solutions like test tube and flasks, such as flask, test tube or other laboratory applications. Widely used for laboratory, household, classroom, garage, hotel, supermarkets, stores and more.

Product Description

Condition: 100% Brand new.

Material: Natural elastic rubber.

White stopper very easy to stick dust, It must be cleaned before use.

Rubber stoppers are manufactured from natural elastic rubber.

You can use for Flask stopper,Test Tube stopper or other bottles stopper etc.

23 size you can choose - Please choose from the drop down menu.

#000 12.5x8mm

#00 15x11mm

#0 17x13mm

#1 19x14mm

#2 21x15mm

#3 23x17mm

#4 26x19mm

#5 29x22mm

#6 33x25mm

#7 37x29mm

#8 42x33mm

#9 46x38mm

#10 52x43mm

#11 56x46mm

#12 62x51mm

#13 68x55mm

#14 75x62mm

#15 81x68mm

#16 87x74mm

#17 95x78mm

#18 103x83mm

#19 111x88mm

#20 120x93mm

Size like picture. Manual measurement, there is error about 1mm.

Packing list: According to your choice!

Hello,