EPDM Stoppers are ideal for plugging holes where the diameter can vary slightly One size can sometimes fit several hole sizes meaning only one part needs to be stocked for several hole sizes Standard material for the plugs is black EPDM but parts can be made in alternative materials like neoprene The maximum more...
Versatile line of stoppers, designed to reduce inventory needs by including Solid, One hole, Two hole, and Three hole rubber stoppers in one unit. Stoppers are molded with 2 or 3 holes depending on size, with the holes sealed with a rubber nipple on the bottom making the stopper solid. Nipples can be “Twist more...
Lab stoppers provide a safe seal for openings including those on bottles, test tubes even bird feeders and home made candles and home brewing products. We carry lab stoppers in standard sizes Most are molded from natural rubber, but we also produce and supply neoprene, pure gum and silicone more...
For more than 40 years Allstates Rubber & Tool has provided stoppers for industrial, medical and laboratory uses. Our quality stoppers are resilient and can seal any vessel sized from ½ inch to 3 inches. We have 19 different sizes in this range. All of these are available with standard 1 and 2 hole styles. A more...