Size 6 Green Neoprene Rubber Stoppers are tapered Rubber Stoppers that will plug food containers, lab vials and other openings. Manufactured from Neoprene Rubber. Neoprene Rubber is suitable to a temperature of 275 degrees F and suitable for use with petroleum products, minerals, oils and fats.
Green Neoprene Stoppers
These stoppers do everything that I expected they would do when I ordered them.
John R., Stratford, CT - 11/21/2017
Delivery was earlier than expected---price was very reasonable---stoppers fit perfectly into precisely measured holes, and appear to have excellent quality. Highly recommend WIDGETCO!!! (I'm using them to stop up the drain holes in a sit-on 10' kayak, so I won't get my u-know-what wet during my kayaking this winter!!)
RON S, Orlando, FL - 12/8/2015
Wow! Stopper Heaven!
WIDGETCO is a great find. Super easy to find a stopper for my odd bottle. Great website, fast fulfillment. Who wouldn't have thought that finding corks or stoppers would be so easy. Thanks!