Solid blue neoprene stoppers: Bottom 38mm Top 42mm Length 40mm Made from long lasting neoprene rubber, oil resistant, Use up to temps of 250°F / 120°C , Pack of 10

Details

Pack of 10 solid neoprene rubber stoppers in blue color. Each stopper measures 40mm in length, with a base diameter of 38mm and a top diameter of 42mm. The solid neoprene rubber construction is suitable for use with petroleum products, minerals, oils, and fats, as well as most inorganic acids and bases. Additionally, the stoppers are resistant to temperatures ranging from -40°C to 130°C.