uxcell 11-15mm Beige Drilled Silicone Stopper Plugs for Flask Test Tube Stopper 2pcs
Brand: uxcell
Categories: Industrial & Scientific, Lab & Scientific Products, Lab Supplies & Consumables, Lab Consumables, Lab Stoppers, Rubber Stoppers

Descriptions: 1. Not easy to deform, moderate hardness, manufactured according to standards, materials 2.High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids. 3.Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc. Note: Due to manual measurement, the size may have an error of +/- 1-2mm. And a slight deviation in color due to different batches. Features: Bottom Diameter(small-end): 11mm / 0.44inch Top Diameter(big-end): 15mm / 0.6inch Body Height: 28mm / 1.1inch Material: Silicone Fit for hole: 13mm Color: Beige Package Content: 2 Pcs x Silicone Stopper

About Size: Bottom Diameter(small-end): 11mm / 0.44inch, Top Diameter(big-end): 15mm / 0.6inch, Body Height: 28mm / 1.1inch
Features: Material: Silicone ; Fit for hole: 13mm; Package Content: 2 Pcs x Silicone Stopper
Not easy to deform, moderate hardness, manufactured according to standards, materials
High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids.
Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc.