STOPPER SZ1 NEOPRENE 1H BLUE 10PK

Details

This pack of ten #1 stoppers is made of long-lasting neoprene rubber in a blue color. Each stopper features one hole measuring 5 mm in diameter. Manufactured according to sizes recommended by ASTM standards, each stopper measures 25 mm in length, with a base diameter of 14 mm and a top diameter of 19 mm. 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°C to 130°C.