Stopper Pack 1-Hole Rubber 1 Pound 00-7 ,Each

Details:

Stopper pack 1-hole rubber 1 pound 00-7^ rubber stopper assortment, rubber, 1-hole, one pound, size: 00 to 7, are made of solid natural rubber that stays pliable over a long period of time, ideal for use with non-aggressive or concentrated solutions, low sulfur content, temperature: -25 to 70 deg c