Enjoyist 34 Pack Solid Rubber Stoppers, 13 Assorted Sizes, 000# - 10# Black Tapered Lab Bungs

34 Pieces #000---#10 rubber stopper Product Dimension (Top/Bottom Dia. x Height) #000 13/8mm x 17mm #00 15/11mm x 21mm #0 17/13mm x 21mm #1 19/14mm x 26mm #2 20/15mm x 26mm #3 23/17mm x 26mm #4 26/19mm x 28mm #5 29/22mm x 28mm #6 33/25mm x 28mm #7 37/28mm x 30mm #8 42/32mm x 30mm #9 45/37mm x 30mm #10 50/41mm x 32mm Package includes #000 x 10 #00 x 6 #0 x 2 #1 x 2 #2 x 2 #3 x 2 #4 x 2 #5 x 2 #6 x 2 #7 x 1 #8 x 1 #9 x 1 #10 x 1 Kindly Tips:Some dust will be on the rubber stopper surface,just wash with water.And pls put them in some place where the children cannot reach.

• Quantity: 34 Pieces,10 pieces 000#, 6 pieces 00#, 0#--6#,Each size two,and 7#--10#, each size one piece.
• Size: 13 Assorted Sizes 000# 00# 0# 1# 2# 3# 4# 5# 6# 7# 8# 9# 10#.
• High-quality Material: Permium rubber
• Without hole.
• Ideal for use with non-aggressive or concentrated solutions.