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EISCO 10PK Neoprene Stoppers, 1 Hole - ASTM - Size: #5-23mm Bottom, 27mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases

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$18.89

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  • NEOPRENE STOPPERS WITH ONE HOLE || Pack of 10 long lasting neoprene rubber stoppers with a single hole measuring 5mm in diameter
  • ASTM || Stoppers are manufactured according to sizes recommended by ASTM standards
  • SIZE #5 || Stopper measures 25mm in length, has a base diameter measuring 23mm, and a top diameter measuring 27mm
  • CHEMICAL & TEMPERATURE RESISTANT || The neoprene rubber construction is suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. Resistant to temperatures ranging from -40 to 130°C
  • MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind


Pack of ten #5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features one hole measuring 5mm in diameter. Manufactured according to sizes recommended by ASTM standards. Each stopper measures 25mm in length, has a base diameter measuring 23mm, and a top diameter measuring 27mm. The neoprene rubber construction is suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. Resistant to temperatures ranging from -40 to 130°C.
Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind.


NICK
Reviewed in the United States on June 23, 2024
With a bolt and nut thru the center hole and tightened to create a expansion plug. Worked great!
Nancy
Reviewed in the United States on April 21, 2022
Worked well for us and fit / seal perfectly. recommend