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The Best Lab Rubber Stoppers

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Discover now our comparison of the best Lab Rubber Stoppers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Lab Rubber Stoppers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Lab Rubber Stoppers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
21 Pack Solid Rubber Stopper, Black Lab Plug, 000# - 8# Sizes Assortment, 11 Assorted Sizes
479 Consomer Reviews
21 Pack Solid Rubber Stopper, Black Lab Plug, 000# - 8# Sizes Assortment, 11 Assorted Sizes
  • These black stoppers are made of solid natural rubber.
  • 11 assorted sizes: 000# 00# 0# 1# 2# 3# 4# 5# 6# 7# 8#,wide choice for your application.
  • Assorted sizes are ideal for concentrated solutions,such as flask,test tube or other laboratory applications.
  • Pack of 21: 000#,5 pack. 00#-4#,each size 2 pack.5#-8#,each size 1 pack.
No. 2
weideer 22pcs Solid Rubber Stopper - 11 Assorted Sizes 000# - 8# Black Tapered Lab Seal Rubber Stoppers
  • Material: Solid rubber stopper is made of high quality rubber, which is very durability, not easy to deform and has good sealing performance.
  • Size: 11 Assorted Sizes - #000, #00, #0, #1, #2, #3, #4, #5, #6, #7, 8#.
  • Widely used: these rubber stoppers are very suitable for laboratory and industrial use, and can be used as bottle stoppers or pipe stoppers in medicine, chemical industry, scientific research and other industries.
  • Easy to use: Rubber stopper is tapered, easy to pull and insert, reusable and long in service life.
  • Packaging includes: 22pcs - #000 size 6pcs, #00---#4 each size 2pcs, #5---#8 each size 1pcs, Can meet your different needs.
No. 3
110PCS Silicone Rubber Tapered Plug, Coldairsoap High-Temperature Resistant Rubber Stoppers 8 Size 1/16" to 5/8" for Hole Plugs, Spraying, Coating, Painting Protection
  • High-Quality Material: Industrial powder coating kit is made of silicone rubber. It is sturdy, has corrosion resistance, and good sealing is not easy to crack and has a high-temperature resistance of up to 200℃-300℃.
  • Package Quantity: Rubber stoppers total includes 110 PCS in 8 different sizes, sizes from 1/16" to 5/8". Color in pink, black, red, yellow, and blue, suitable for many sizes of holes use.
  • Plastic Box Packaging: Coldairsoap tapered hole plug packed with a plastic box, divided into areas according to different sizes, more convenient use, and storage.
  • Wide Application: Solid rubber stoppers are used for hole plugs, spraying, coating, and paint protection, and widely for blocking transmission, brake, vacuum pipelines, and ports in chemicals, machinery, construction, or laboratories.
  • Our Service: If you have any questions about our product, we hope you contact us first, and we will solve your problem within 24 HOURS.
No. 4
27 Pack (10 Assorted Sizes) 000# - 7# Tapered Lab Bungs Solid Rubber Stoppers
  • Quantity: 27 Pieces,10 pieces #000, #00--#6,Each sizes two,and one piece #7.
  • Size: 10 Assorted Sizes #000 #00 #0 #1 #2 #3 #4 #5 #6 #7
  • High-quality Material: Permium Rubber
  • Without hole
  • Ideal for use with non-aggressive or concentrated solutions
No. 5
10-Pack (Same Size) Solid Rubber Stoppers - Size #5-29mm (1.14in) x 22mm (0.86in) - 28mm (1.10in) Long - Black Lab Plug
  • Please read the dimensions description listing carefully and confirm the dimensions you wanted.
  • Top diameter: 29mm -- Bottom diameter: 22mm -- Length: 28mm
  • High-quality Material: Permium rubber,Ideal for laboratory, household, and industrial application
  • Large Quantity: 10 Packs are great quantity for your wide applications
  • Other vary sizes from #000 to #10 also available from Enjoyist on Amazon
No. 6
19-Pack (10 Assorted Sizes) 000# -7# Solid Rubber Stoppers
  • Quantity: 19 Pieces,#000--#6,Each sizes two,and one piece #7.
  • Size:Assorted Size #000 #00 #0 #1 #2 #3 #4 #5 #6 #7
  • High-quality Material: Permium rubber
  • Ideal for use with non-aggressive or concentrated solutions
  • Other sizes from #000 to #10 also available from Enjoyist on Amazon
No. 7
Solid Rubber Stopper Bungs 19 Pieces 10 Assorted Sizes from 000# to 7# Use for Flask, Plug Holes, Dog's Pool and Test Tube or Other Laboratory Apparatus Need Sealed
  • 【HIGH QUALITY】Solid rubber stoppers are made of permium rubber, chemical resistant, making them extra robust, without hole.
  • 【DETAILED SIZE】10 assorted sizes, 000# - 6# each sizes 2 pieces, 7# only one piece. Lots of variety in rubber stoppers to fit various things as needed.
  • 【GOOD ADVANTAGE】Black rubber stopper, tapered shape design, easy to plug and pull.
  • 【WIDE APPLICATION】The rubber plugs have the advantage of being able to with stand high temperatures up to 200 degrees Celsius. It can be used in various applications, including food, hygiene, and drinking water. Perfect for flask, plug holes, dog's pool, drainage in a fountain and test tube or other laboratory apparatus need sealed.
  • 【CUSTOMER SERVICE】You are unsatisfied for any reason, return your goods with no questions asked and BUSY-CORNER STORE will provide a full refund.
No. 8
25 Pack (Same Size) Solid Rubber Stoppers - Size #2-20mm (0.78in) x 15mm (0.59in) - 26mm (1.02in) Long - Black Lab Plug
  • Please read the dimensions description listing carefully and confirm the dimensions you wanted.
  • Top diameter: 20mm -- Bottom diameter: 15mm -- Length: 26mm
  • High-quality Material: Permium rubber,Ideal for laboratory, household, and industrial application
  • Large Quantity: 25 Packs are great quantity for your wide applications
  • Other sizes from #000 to #10 also available from Enjoyist on Amazon
No. 9
4-Pack (Same Size) Large Solid Rubber Stoppers - Size #9-45mm (1.77in) x 37mm (1.45in) - 30mm (1.18in) Long - Black Lab Plug
  • Please read the dimensions description listing carefully and confirm the dimensions you wanted.
  • Top diameter: 45mm -- Bottom diameter: 37mm -- Length: 30mm
  • High-quality Material: Permium rubber,Ideal for laboratory, household, and industrial application
  • Large Quantity: 4 Packs are great quantity for your wide applications
  • Other vary sizes from #000 to #10 also available from Enjoyist on Amazon
SaleNo. 10
United Scientific™ RSTPK2 Premium Laboratory Black Rubber Stoppers | Good to Seal Bottles, Tubes and Many Other Containers - Black Lab Plug | #00 to #7 Assorted Sizes | 1LB of Stoppers | Pack of 50
  • Tapered Design - Smooth and tapered sides make these stoppers easy to plug and pull. All United Scientific rubber stoppers are reusable, and promote a sustainable laboratory or classroom environment.
  • Natural Rubber - Made from premium natural rubber, not easy to deform, elastic and great for sealing. Manufactured according to laboratory standards
  • Extensive Use - Rubber stopper Ideal for laboratory and industrial use, can be used to seal test tubes, flasks, etc. Available in a wide range of sizes.
  • Low sulfur content. Withstand temperatures from –25 to 70°C (–13 to 158°F). They do contain latex.
  • Size: #00 to #7 Assorted sizes, 1LB stoppers.

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Last update on 2024-05-22 / Affiliate links / Images from Amazon Product Advertising API