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MECCANIXITY Rubber Tapered Plug 18mm to 24mm Solid Test Tubes Bungs Stopper with Hole Black for Lab Home 8 Pieces

Free shipping on orders over $29.99

$7.99

$ 3 .99 $3.99

In Stock

About this item

  • The Rubber Tapered Plug is great for laboratory utensils such as flasks, test tubes, or other laboratory applications, also can as a sewer plug, water pipe plug, or drain plug.
  • The tapered plug is in size of: Bottom Diameter:18mm / 0.71 inch; Top Diameter:24mm / 0.94 inch; Height: 25mm / 0.98 inch; Hole Diameter: 5mm / 0.2 inch; In the package of: 8 x Rubber Tapered Plug
  • Made of Rubber, with good resistance to chemicals, acid and alkali resistance, can withstand high temperatures in a short time. There is a hole in the center of the plug for inserting a glass tube, very convenient for meeting your needs.
  • Conical design, solid, easy to install and good sealing performance, flexible and durable, not easy to crack, shrink, harden or break.
  • Please check the size carefully before ordering! This product has a smell, please put it in a ventilated place before use to reduce this smell


What is this?
The Rubber Tapered Plug is great for laboratory utensils such as flasks, test tubes, or other laboratory applications, also can as a sewer plug, water pipe plug, or drain plug.
What will I get?
The tapered plug is in size of: Bottom Diameter:18mm / 0.71 inch; Top Diameter:24mm / 0.94 inch; Height: 25mm / 0.98 inch; Hole Diameter: 5mm / 0.2 inch; In the package of: 8 x Rubber Tapered Plug
Are there any advantages of the product?
Made of Rubber, with good resistance to chemicals, acid and alkali resistance, can withstand high temperatures in a short time. There is a hole in the center of the plug for inserting a glass tube, very convenient for meeting your needs.
How to use it?
Conical design, solid, easy to install and good sealing performance, flexible and durable, not easy to crack, shrink, harden or break.
What should I notice?
Please check the size carefully before ordering! This product has a smell, please put it in a ventilated place before use to reduce this smell


Oldshoes
Reviewed in the United States on June 24, 2024
Very nice, consistently well made rubber stoppers with through holes. Two roads diverged on a metal roof and I chose to use some Meccanity rubber stoppers to mount a uni-strut frame that holds 3 kw of solar panels on my roof. They work great – I slapped a bit of elastomeric on the base, put the strut on top, and drove a 1/4” lag into the roofs' structure. Those frames aren't going anywhere. I ran the lag through the factory hole – no problem, but soon realized it was easier if I bored the hole a little more before installing.Rubber Stoppers – but WhY?:-They allow for more air flow underneath the panels.-They make a better seal over a HoLe in your roof-They're a perfect lock washer.-Allow a little bit of movement in heavy winds - providing stress relief on panels-'Cause I can.7 Super Novas for The MECCANIXITY Rubber Stoppers 30mm to 37mm~ Thanks for Reading – Have an Incredible Life! ~
Cynna Ael
Reviewed in the United States on April 30, 2024
Needed a tapered stopper for a non traditional use. It worked perfectly for my needs. Created a tight fit and was easy to remove.