Lightweight 10pk Neoprene Stoppers, 2 Holes - Astm - Size #5.5 - 24mm Bottom, 28mm Top, 25mm Length For Home [ZI1JV8qw]

Pack of ten #5.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured according to sizes recommended by ASTM standards. Each stopper measures 25mm in length, has a base diameter measuring 24mm, and a top diameter measuring 28mm. 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.