Unique Bargains Tapered Shaped Solid Rubber Stopper For Lab Tube Stopper 0.31" X 0.51" X 0.71

sourcing map White Tapered Shaped Solid Rubber Stopper for Lab Tube Stopper Size 26-30mm 3Pcs : : Business, Industry & Science 1. About Size: Bottom Diameter (small-end): 25mm / 0.98inch; Top Diameter (big-end): 33mm / 1.3inch; Body Height: 28mm / 1.1inch 2. Features: Material: Rubber Size,Fit for hole: 26-30mm Package Content Rubber Stoppers 5 Pack White Unique Bargains Tapered Shaped Solid Rubber Stopper For Lab Tube Stopper 0.31" X 0.51" X 0.71 Rubber Bungs Color: Black Manufacturer: sourcing map Part Number: a21121000ux0399sourcing map Rubber Tapered Plug 10mm to 15mm with Hole Test Tubes Bungs Stopper Black for Lab Home 20 Pieces Made of rubber, with good resistance to chemicals, acid and alkali resistance, can withstand high temperatures in a short time 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. TA-VIGOR 5Pcs Rubber Tapered Plug, 10mm to 15mm Solid Silicone Stopper, Tapered Seal Rubber Stoppers Lab Plug with Hole Test Tube Bungs for Lab Home Flasks Glass Containers Test Tube, White Features:Bottom Diameter(small-end): 25mm / 0., 98inchTop Diameter(big-end): 33mm / 1., 3inchBody Height: 28mm / 1., 1inchMaterial: Rubber Fit for hole: 26-30mmColor: White Package Content:5 Pcs x Rubber Stopper, 1., About Size: Bottom Diameter(small-end): 25mm / 0., 98inch; Top Diameter(big-end): 33mm / 1., 3inch; Body Height: 28mm / 1., 1inch , 2., Features: Material: Rubber Size,Fit for hole: 26-30mm Package Content: 5 Pcs x Rubber Stopper , 3., Not easy to deform, moderate hardness, manufactured according to standards, environmentally friendly materials , 4., High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids., 5., Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc.