27 Pack (10 Assorted Sizes) 000# - 7# Tapered Lab Bungs Solid Rubber Stoppers

27 Pieces #000---#7 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 Package includes #000 x 10 #00 x 2 #0 x 2 #1 x 2 #2 x 2 #3 x 2 #4 x 2 #5 x 2 #6 x 2 #7 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.