7/16" Rubber Stoppers are Tapered Rubber Stoppers that will plug bottles, lab vials and other openings. Manufactured from EPDM Rubber. Not for food applications (see silicone rubber stoppers)
#0000 Rubber Stoppers
Excellent product and service. Easy to use website, reasonable shipping.
Nancy C., Seattle, WA - 5/24/2020
0000 rubber stopers
Fit perfectly. Just what I needed!
Ron X, Arizona - 5/9/2020
Great description and measurements, fast shipping, can't find these in a store glad I found this site, need a hole plugged? This is the way to go thanks.
Billy R, LeRoy, NY - 3/10/2020
I've used these to plug holes in motorcycle luggage left when a backrest was removed.They work perfectly to seal the holes and don't work loose from the vibration. WidgetCo has been very fast to ship.
Tim G, Washington - 12/2/2019
Very happy with product and for such a speedy arrival.
Laurie P, Aberdeen WA - 3/28/2019
Great Product Great Company
Only needed a small quantity of these. I appreciate that WIDGETCO shipped my order the same day and I received two days later. Didn’t expect such get service for my minor order. Product was exactly what I expected and great quality. Thank you!
Steve, Colorado - 2/2/2019
Great service with instant shipping! High quality stoppers and great price! Free ship even with a small order! Kudos!!!!!
Craig, Tucson - 1/17/2019
0000 Rubber Stoppers
A good quality product, for a hard to find item. They are as advertised, and were shipped promplty.
Greg W, Oregon - 12/31/2018
Perfect size for air mattresses.
JK, New Jersey - 8/26/2018
0000 EPDM Rubber Stoppers
Accurate description, prompt shipment. Thanks. Will bookmark this site.
Robert R., Louisiana - 8/18/2018
Widget Co. Stoppers
Difficult to find much to say about rubber stoppers. They certainly perform the function for which I intended when I placed the order. Material appears to be of high quality and, fortunately, they are appropriate for my application. I had lost the little stoppers out of the ends of a few telescopic fishing poles I owned. These serve the purpose of containing the internal section of the pole, so that it doesn't slide out when it is inverted. Delivery of items was prompt and packaging was very adequate. I would certainly recommend this company, based on my experience. They seem to have a wide selection of products that would serve a multitude of purposes.
Ellis D., Colbert, GA - 4/11/2018
Solved my continuing problem
I have a water feature next to the house that is a waterfall. It has landscape lighting with 2 of the fixtures that are not waterproof. Over the years no matter what I did nor how hard I tried one or both would find themselves with just enough water that it would short the LED fixture within. I'd take it out replace it and then use a 3-M silicone water proof adhesive to fix the problem. That never withstood the test of time. The wires would wick and eventually I'd find myself going through the same issue. This time however, I plugged the entry holes after having drilled holes big enough to pull the wire through the plugs I had just purchased then put the plugs in place, used the 3-M product just to be sure to close any voids that I couldn't see and problem solved. I should have though of this years ago. Would have been a real time saver. Thanks for the product you provide.
Patrick T., Atlanta, GA - 3/17/2018
Product accurately described and of good quality. Very satisfied customer.
James D, Sequim, WA - 2/11/2018
Just what I needed and with quick delivery
Worked perfect for my needs.
A P, HUntsville, AL - 2/1/2018
Been searching for these and found your site!!!
Worked perfect, just the right size
Dan K, Wahpeton, ND - 1/28/2018
Just as described.
Just as described.
Gary S., Topanga, CA - 9/29/2017
Arrived on time and quality was as expected. Seal held under light vacuum pressure and was suitable for our application.
Brian Y, New York - 6/25/2017
Excellent service, quick delivery, product as advertised
Title says it all.
Bob A, Santa Fe, NM - 6/16/2017
Great product, value and delivery speed!
Very good product and experience.
Todd R., Cincinnati, OH - 2/27/2017
EPDM Rubber Stoppers
I simply purchase a variety of sizes to find the one that fits my tube. Works SOOO much better then anything else! Plus, the shipping is super fast! Thank you for always having what I need.
Sheri Y., Odessa, TX - 1/16/2017
Awesome Customer Service
I purchased some EDPM rubber stoppers of a size I could find no where else. Great price! The best part of the experience was the personal customer service I received from WIDGETCO. These guys are awesome! They went above and beyond for me regardless of the low dollar amount of the order. I will definitely shop here again! Thanks!!
Mike M, Lake Forest, CA - 1/5/2017
These stoppers are EXACTLY what I was needing and looking for. They are as described and fit perfect. The rubber is hard enough to be firm and tough but soft enough to bend and conform to the hole to make a tight seal. And, the ordering process allowed me to order exactly how many I needed. I will be back!!
David L, Saint Jacob, IL - 10/24/2016
Great Service - Exactly What I Needed
The #0000 stoppers are exactly what I need, and I was able to by a small quantity (10). The stoppers arrived on time and work perfectly. It's great to have a source for future stopper needs as well.
Raul T., Vienna VA - 8/9/2016
I needed to plug two holes and WIDGETCO was right there with what I needed.
Richard H., Florida - 5/18/2016
Not here yet
I'm sure the product will be fine, but I can't write a review because they haven't arrived yet. So this invite to write a review arrived before the stoppers.
HNF, New Hartford, NY - 2/15/2016
The 4 different sizes of rubber stoppers were just great and what I needed. They are made out of good material and I will order again as I need them. Thanks for a good product.
Joseph L., Longview, TX - 12/22/2015
Just as described. Fast turnaround and shipping. Very reasonable price and shipping charges for small orders.
John C, Schaumburg, IL - 12/1/2015
Items were accurately described, order was filled promptly.
Rich F., Pennsylvania - 11/12/2015
I was looking for a long time around and was so glad to find it. Description was clear as to dimentions and it fit so nicely.
Mosen, Philadelphia - 11/5/2014
Exactly what I was looking for and great place to do business with, very quick delivery as well.
Brad S., Utah - 10/15/2014
Very fast shipping very pleased with product, thank you.
Paul M, New Zealand - 9/25/2014
Fast shipping, just what I needed.
Bob M., Mchenry, IL - 9/15/2014
Worked great, perfect size.
David B, West Virginia - 8/30/2014
Good product, as described.
Pat T, Miami, FL - 8/6/2014
No Complaints - Excellent Delivery
Arrived next day, International order. Who would have thought.
George B., Calgary, Alberta CANADA - 3/26/2014
Pefect for Gas Cans
Self-venting gas cans have very slow flow so I got these to plug my own vent; happy, happy, happy! ;-)
Keith B., Kentucky - 10/13/2013
Got exactly what I ordered in a timely manner.
John J., Virginia, MN - 12/7/2012
The Perfect Plug
I used these plugs for my 7mm and 8mm pen blanks. Not only was this the perfect size for my pen blanks, the shipping was lightning fast! Thanks!