Los tapones de goma sólida n.° 4 son tapones de goma cónicos de tamaño n.° 4 que tapan botellas, viales de laboratorio y otras aberturas. Los tapones de caucho #4 están fabricados con caucho EPDM. No para aplicaciones alimentarias. Granel disponible.
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Rubber stoppers from WidgetCo are perfect for my flasks.
Have not used the items yet but it was very fast shipping.
These were the perfect size for my needs. They came in a timely manner fast free shipping. Thanks
Happy in Kentucky!
Ordered 25 rubber stoppers to be used as inserts for screw holes in my rubber curb ramps at the end of my driveway, (wanted to keep water and debris out). First off, I had no idea what I was going to use, but after a bit of research I found this company, and realized that they had the perfect solution. Based on what I had found earlier on the web for covering the holes, the cost of what I found was outrageous! When I saw the price of these...and when bought in bulk, (I needed 24, but bought 25 to save over 15%) that sealed the deal. The order was quickly shipped and well packaged. I was very pleased with the quality of the stoppers, and best of all they worked perfectly! Great company!
Well made fits my flask perfectly
Great quality - and FAST shipper!
Perfect fit and excellent quality. We will be ordering again. Shipping time was fast.
Fine Rubber Stoppers - One piece Orders Available
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Exactly what I wanted
The stoppers were exactly as advertised and what I expected and delivery within the promised time period.
#4 rubber stoppers
Shipped fast, just what I wanted, very pleased
Excellent product, well made and strong
These stoppers are 100% the best in the business. Very Strong and High Quality. I will buy these again from WidgetCo anytime.
Exactly what I needed and promptly delivered.
Exactly what I needed
Perfect item easily found. Great selection of items and I will surely be using WIDGETCO often
Fast Shipping, Great Product.
Good product - exactly what I needed.
Super quick delivery, less than half the "big box" price, excellent quality. Thank you.
Excellent Company Service
USPS lost my order so WIDGETCO, sent a replace order out right away, no questions asked. Excellent.
Well made product. Sizing is accurate and shipping was fast. Recommended.
Rubber stopper — #4 size
I ordered a #4 rubber stopper. When it arrived, I measured it carefully, and indeed it was a #4 rubber stopper. Is this a great country or what!
#4 Rubber Stoppers
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Wonderful fast service
Just what I needed and here fast!
They're all good
Quality of the stoppers is good, and they arrived without a hitch within the time specified for standard shipping.
Fast shipping! Packed like a champ! Quality product!
Fast shipping and a fair price.
The stoppers were fine and were received quickly. I need to order a larger size. Thanks
I was very pleased with the quick response in which I received my order. Thank you.