Blue neoprene stoppers with 1 hole (5 mm dia): Bottom 21mm Top 24mm Length 28mm Made from long lasting neoprene rubber, oil resistant, Use up to temps of 250°F / 120°C , Pack of 10

Details

Pack of 10 neoprene rubber stoppers. Each stopper features a single hole measuring 5mm in diameter and is blue in color. The measurements are: length, 28mm; base diameter, 21mm; and top diameter, 24mm. The solid neoprene rubber construction is chemically resistant, suitable for use with petroleum products, minerals, oils, fats, and most inorganic acids and bases. Additionally, these stoppers are temperature-resistant, performing well in temperatures ranging from -40 to 130°C.