Size 8 White Silicone Rubber Stoppers are tapered Rubber Stoppers that will seal many kinds of containers, lab vials and other openings. Manufactured from Silicone Rubber. Suitable for many high-temperature industrial applications. Not for food packaging applications.
Perfect for my specific need!
it doesn't smell as much as other 'silicone rubber stoppers' which is amazing! Found most of the sizes I need. Really improves my setup, thanks!!
John G, Oregon - 3/15/2021
#8 silicone stoppers
Excellent product, service and prices. Very satisfied with my purchase. Love this company.
Donna N., Qulin, MO - 2/26/2021
The accurate ordering dimensions and sizes made it painless to order exactly what I needed. I greatly appreciated being able to buy just one and not a set quantity. Great price and good quality. The free shipping was a nice bonus too. Fit perfectly for my application and exactly what I needed.
Robert B., Richmond Hill, Ga - 2/16/2021
Great price, great service
High-quality item shipped quickly.
Terry M., Connecticut, USA - 2/13/2021
Great product great price great shipping great Company. Thanks
Ralph J, Iowa - 1/21/2021
Just what the doctor ordered
Exactly what I had been looking for, for months.
The staff were very helpful and product is perfect.
Mario E, USA - 12/12/2020
Stopper for old glass Milk bottle
I purchased a #8 and a #7 stopper for an old glass Borden's milk bottle from the days when when milk was home delivered. The #7 was the better fit.
The stoppers are top quality. My order was well packaged and shipped promptly. Order status was communicated by email.
John H, Texas, U.S.A - 10/12/2020
Excellent for what I needed with great price and delivery
Thomas B, Hammond, LA - 2/8/2020
Just what I was looking for. Fit perfect! Used to replace cork stopper on a whiskey decanter to cut down on the Angles Share that goes by the cork.
Ed. F, Fayetteville, GA - 12/28/2019
Excellent product and Speedy Delivery
Judy M, North Carolina - 12/9/2019
I am so pleased with the stoppers. Great product, great service.
Melba L, Ozark, AL - 11/20/2019
These stoppers are extremely durable, precise in measurement, and aesthetically pleasing.
Tom W., Virginia - 9/29/2019
Exactly what I needed to complete my spice storage project. Thank you!
John N., Eastern GA - 9/22/2019
Ordered these for use with food product containers. They have worked perfectly. Secure fit, consistent sizing, easily washed. Could not have asked for a better solution to replace lost/torn stoppers.
Robert T, Omaha, NE - 4/19/2017
I love these! Ordered sizes 6, 7 and 8 to replace some cheap corks I had on food jars. I was surprised at how fast the shipping was.
They are perfect! No nasty smells and made with a very high quality.
I actually ordered the wrong size the first time but was so impressed I decided to keep them and just order more the correct size.
Simply amazed. I'll be ordering again for sure!
Andrew D, Maine - 3/14/2017
Impressed with this company!
Super fast delivery of hard to find, quality product
MU, Pennsylvania - 1/31/2017
#8 White Silicone Rubber Stoppers
This product is exactly what I expected.
Roy E, California - 7/9/2016
Exactly as Advertised!
Ordered #8 white silicone stoppers to use in conditioning oak spirals in whiskey prior to use in brewing beer (with a 250 ml graduated cylinder). The stoppers arrived promptly and in good condition and are doing the intended task.
Pete O, Fishers, IN - 5/16/2016
Just right what I was looking for.
Worked perfect for my custom application, good quality product, nice and clean. Fast delivery.
Arturo C., Miami, FL - 5/10/2016
I ordered some of each size for liquid-tight bottle stoppers. Very happy with the quality, performance. Especially appreciate the high temperature range for sterilizing, as they are used for consumable liquids. Order was processed, shipped, and received in very timely manner (OK--Texas is close to California, but they processed the order very quickly). Order was received complete and correct. NO hassles!!
Dave S., Chartsworth, CA - 3/1/2016
The stoppers are great, clean and they do not have the strong rubber odor to get into your liquids. Perfect, fast delivery. Thanks!
Gerard m, Lancaster, PA - 2/5/2016
Good product, good price, fast delivery.
Greg C, Delaware - 10/19/2015
One Silicone rubber stopper
Clean, useful website and rapid shipment. Very nice overall experience.
Jabe B., Tallahassee, FL - 7/23/2015
Two sizes of silicone rubber stoppers
The website was clear and simple. The ordering process was easy. The product arrived on time and the quality was great/
Michael B, Murrieta, CA - 7/7/2015
Two silicone rubber stoppers
Goods were as advertised and delivered economically and promptly.
Thomas K., Northern Minnesota - 7/2/2015
Silicone stoppers work fine
Did the job, though not exactly pretty. Good texture, good color, right material, and one fifth the cost of better-looking pieces elsewhere.
Russell C., Midwest, USA - 5/27/2015
Just what I wanted
These stoppers were a perfect fit for my Pyrex 1000ml flat-bottom Florence flasks. And they arrived faster than I anticipated.
Henry D, Austin, TX - 1/4/2015
I needed bottle stoppers that wouldn't leak, rust or leach plastic into my foods. These fit the bill. They arrived in the blink of an eye.
Amy L., Wisconsin - 9/5/2014
The fit is superb. The delivery was very fast. I ordered extra to have on hand. I will definitely order from WIDGETCO again.
John S., Wyoming - 7/2/2014
Just what I needed.
Wonderful Silicone Stopper. Just what I needed.
Haig A., New Jersey - 4/19/2014
Fair shipping time, shipped the wrong size stoppers. Ordered size 8, received size 6.
[Reply from WIDGETCO: We are happy to replace any errors. Sorry for the mixup.]
Ty B., Colorado - 4/6/2014
Perfect for Erlenmeyers. Quick shipment.
Vir. C, Miami, FL - 10/7/2013
Perfect for my project, reasonable price with quick shipping,
Bill, Minnesota - 9/18/2013
Unique wine carafe stopper
Used these as stoppers on old quart milk bottles.
Lori, Pennsylvania - 5/23/2013
Great seal on my small glass jars
These are nice rubber stoppers that will last a long time. Make sure you measure whatever you're going to use this on very carefully because the difference in a quarter inch is huge with these. This #8 fit perfect for me.