Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards, environmentally friendly materials2.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): 19mm / 0.75inchTop Diameter(big-end): 26mm / 1.02inchBody Height: 28mm / 1.1inchMaterial: Rubber Fit for hole: 19-26mmColor: White Package Content:10 Pcs x Rubber Stopper.
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Solid rubber stoppers are commonly used in laboratories, households and industries to seal or block openings such as test tubes, beakers, bottles, water pipes, drains. They are also widely used for protecting key components during processes like spraying, electrophoresis, electroplating, anodization, sandblasting, and shot blasting.SpecificationColor: WhiteMaterial: RubberMax Diameter: 3.2mm / 0.13 inchMin Diameter: 1.6mm / 0.06 inchHeight: 16mm / 0.63 inchPacking List: 24Pcs x Solid Rubber StoppersAdvantageThe lab plug is made of solid rubber material with high temperature resistance, acid and alkali resistance, corrosion resistance, along with good sealing performance. It is sturdy and durable, not easily deformed, washable, and can be used for a long time.
eBay
Solid rubber stoppers are commonly used in laboratories, households and industries to seal or block openings such as test tubes, beakers, bottles, water pipes, drains. They are also widely used for protecting key components during processes like spraying, electrophoresis, electroplating, anodization, sandblasting, and shot blasting.SpecificationColor: WhiteMaterial: RubberMax Diameter: 17mm / 0.67 inchMin Diameter: 12mm / 0.47 inchHeight: 25mm / 0.98 inchPacking List: 12Pcs x Solid Rubber StoppersAdvantageThe lab plug is made of solid rubber material with high temperature resistance, acid and alkali resistance, corrosion resistance, along with good sealing performance. It is sturdy and durable, not easily deformed, washable, and can be used for a long time.
eBay
Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards2.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): 8mm / 0.31inchTop Diameter(big-end): 13mm / 0.51inchBody Height: 18mm / 0.71inchMaterial: Rubber Fit for hole: 8-13mmColor: White Package Content:10 Pcs x Rubber Stopper.
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High temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids;. It is made of silicon material,High elasticity, good insulation and sealing performance, compression resistance, shock absorption, anti-slip, wear resistance.
eBay
Solid rubber stoppers are commonly used in laboratories, households and industries to seal or block openings such as test tubes, beakers, bottles, water pipes, drains. They are also widely used for protecting key components during processes like spraying, electrophoresis, electroplating, anodization, sandblasting, and shot blasting.SpecificationColor: WhiteMaterial: RubberMax Diameter: 9mm / 0.35 inchMin Diameter: 5mm / 0.2 inchHeight: 20mm / 0.79 inchPacking List: 12Pcs x Solid Rubber StoppersAdvantageThe lab plug is made of solid rubber material with high temperature resistance, acid and alkali resistance, corrosion resistance, along with good sealing performance. It is sturdy and durable, not easily deformed, washable, and can be used for a long time.InstructionThese rubber stoppers adopt a conical design for easy insertion and removal.
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Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards, materials2.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): 29mm / 1.14inchTop Diameter(big-end): 37mm / 1.46inchBody Height: 31mm / 1.22inchMaterial: Rubber Fit for hole: 30-34mmColor: White Package Content:5 Pcs x Rubber Stopper.
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Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards, materials2.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): 15mm / 0.59inchTop Diameter(big-end): 21mm / 0.83inchBody Height: 26mm / 1.02inchMaterial: Rubber Fit for hole: 16-19mmColor: White Package Content:15 Pcs x Rubber Stopper.
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