Size 1 Rubber Stoppers with 1 hole 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)
Received product faster than expected and worked great
Mike M, New Jersey - 8/12/2018
Rubber Stoppers WITH hole
I’m an “Air Balance Tech” (I know, you don’t know what Air Balance is.... but you can’t open a commercial building without an Air Balance Report).
We have to certify the smoke detectors on the return system of the Ductwork.
The port where we measure static air pressure has an I.D. Of about ½”. These #1 stoppers fit in perfect. Then, I cut ¼” aluminum tube, 2” long and cram it in the 5/32 hole.
They work PERFECTLY.
Kenny Bergquist, Monterey, CA - 7/24/2018
Just what i wanted.
Charles D, La Grange, TX - 7/17/2018
Great service, great price, fast shipping! These rubber stoppers are just like the ones from chemistry class.
Stu M, Florida - 3/24/2018
I actually purchased this to modify a flute so that it would accept an oboe reed. Great idea, but unfortunately didn't work! I received it promptly and it was exactly right. Good company.
Deb D, Arizona - 11/21/2017
I ordered Number 1 Rubber Stoppers with a hole. Order placement was easy, Feedback was good, e-mail that order was received, e-mail when shipped and when charged. Order came by USPS and delivery was prompt.
David C, USA - 10/12/2017
The rubber stopper with a hole drilled vertically with 1/2" diameter on one end of the stopper and 3/4" on the other end of the stopper saved me $50 plus dollars. I needed vented gasoline 2" plug/bung covers for 55 gallon storage containers. The vented caps were $8.95 a piece plus shipping. I drilled a 1/2" hole in the existing caps I had and placed the rubber stopper in the drilled hole to vent the cap. I can plug and unplug the rubber stopper hole for storage or transport. First class product.
Bob B., Lutherville MD - 7/18/2017
I placed an order with WIDGETCO, they filled it the same day and 2 days later it was in my mail box. Just does not get any better! Great company to deal with.
Buck Sisson, Washington - 8/19/2016
Unique Use for Stoppers
Shipping was fast, and the product was exactly what I needed. I would order from these folks again. Am using these stoppers for a polishing and grinding mandrel. Works great.
Ross S., USA - 3/12/2016
I received my order in a reasonable amount of time and I am satisfied with the product, cost, etc. I had some difficulty making use of the 22 character tracking number, but it wasn't a big thing...
Todd D, New Hampshire - 10/2/2015
Special Stopper Needed
I found the exact size stopper I needed after looking in local stores to no avail. Seems online selection simply cannot be achieved with walk in stores. Order was quick, accurate and shipping was fast. Probably spent more on gas and time looking locally before I ordered.
Ron P, California - 9/18/2015
Chen H., Rolla, MO - 8/18/2015
Just what I was looking for.
I used these for centering bulk fishing line spool.
Charlie W., USA - 6/2/2015
Product is just as described with very fast shipping. Shopping at WIDGETCO was a great experience
Don F., Missouri - 8/25/2014
Super fast shipping.
Josh, Erie, PA - 3/9/2014
Great shipping and exactly what I ordered. Excellent product
Barry R, Chicago, IL - 3/6/2014
I have tried all the products I ordered and they work great. I received my order very quickly. I am Legally Blind and use the stoppers for the tops of my white canes. I have also fitted some on my friends canes as well. Thank You again for your products.
Tom P., Placerville, CA - 9/16/2013
Great service, fast shipping, A+ products. Thanks.
Craig G, Hood River, OR - 8/17/2013
Great product, great fast service, and would not hesitate to use your company again. You don't find service like this much anymore.
Steve G, Milwaukie, OR - 8/2/2013
Bought these to replace a stopper on a hummingbird feeder - they arrived quickly and are just what we needed. Thanks
Cary L., Columbia SC - 6/16/2013
#1 Stopper hole size
I have many stopeprs with 1 hole and thought this hole size would be the same. It was too small for my application.
[Reply from WIDGETCO: Please note, our holes are all 5mm (3/16"). Please feel free to return the parts for a full refund.]
Bob S, Cary, NC - 4/19/2013
A pleasure doing busines with ya'll.
Matt, USA - 4/3/2013
Good find but not so fast
I thought I found the product that I have been looking for for a long time, so I ordered a sample before ordering big. It turned out that the hole diameter is not what is stated as product description. The hole is not 3/16" it is less than 5/32". WIDGETCO was good they refunded me immediately and apologized. Too bad I need 2000 of this.
[Reply from WIDGETCO: Thank you for the feedback, the holes should indeed be 3/16" and that is what the tooling pins are, so we will look into this report.]