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uxcell White Tapered Shaped Solid Rubber Stopper for Lab Tube Stopper Size 000 10Pcs

  • Based on 76 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 3
Order within 14 hours and 42 minutes
Available payment plans shown during checkout

Size: 8x13x18mm


Features

  • 1. About Size: Bottom Diameter(small-end): 8mm / 0.31inch; Top Diameter(big-end): 13mm / 0.51inch; Body Height: 18mm / 0.71inch
  • 2. Features: Material: Rubber ; Size:#000; Fit for hole: 8-13mm; Package Content: 10 Pcs x Rubber Stopper
  • 3. Not easy to deform, moderate hardness, manufactured according to standards, materials
  • 4.High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids.
  • 5.Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc.

Description

Descriptions: 1. Not easy to deform, moderate hardness, manufactured according to standards, materials 2.High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids. 3.Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc. Note: Due to manual measurement, the size may have an error of +/- 1-2mm. And a slight deviation in color due to different batches. Features: Bottom Diameter(small-end): 8mm / 0.31inch Top Diameter(big-end): 13mm / 0.51inch Body Height: 18mm / 0.71inch Material: Rubber Fit for hole: 8-13mm Color: White Package Content: 10 Pcs x Rubber Stopper


Package Dimensions: 5 x 2.1 x 0.5 inches


Item Weight: 2.39 ounces


Manufacturer: uxcell


Item model number: a19071500ux0510


Date First Available: September 29, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • API Master Test Kit? Get this. You need it.
Size: 8x13x18mm
After using the plastic caps that are an absolute bear to remove at times and seeing the aftermath of someone require a handful of stitched after squeezing too hard and shattering their test tube and then slipping up... I didn't want that to be a possible mishap in the future. These stopper tops are a no brainer and a breeze to use and clean. They will dye if you don't clean them right away, but won't affect your test results. I cannot express how worth it these are. If you're thinking about plastic test tubes to replace the API glass tubes. Take note that those plastic tubes will tint over time. The bottom is more than likely not flat. Lastly, they aren't graduated. You can have any accuracy graded Serological Pipette, I have several, and 5ml in any of them is not to the 5ml marker on the API test tube. So you have to ask yourself, if you want the most accuracy as possible. Is the test additive fluid accurate for 5ml or is it accurate to the API Test Tube's graduated 5ml mark? ... show more
Reviewed in the United States on May 10, 2023 by Bukatetsu

  • Handy
Size: 19x26x28mm
Used these to plug diesel injector holes in a rebuild project to keep paint overspray out and they’ll stay in for storage until the engine is needed. Glad I came across these
Reviewed in the United States on May 20, 2023 by GAR212 GAR212

  • Fits a half-inch hole, just like you'd expect
Size: 11x15x20mm
It's a stopper. It just works. I don't think you need an essay about a freakin' stopper.
Reviewed in the United States on May 31, 2023 by Discerning Dave

  • Short lifespan
Size: 8x13x18mm
These stoppers aren't very flexible and start falling apart after a few uses. Not a good choice if you are going to be removing/inserting them often.
Reviewed in the United States on May 5, 2023 by Aaron

  • Just what I needed
Size: 8x13x18mm
It is what I was looking for and pleased with the product.
Reviewed in the United States on October 25, 2022 by Wayne

  • Worked fine
Size: 8x13x18mm
Worked fine
Reviewed in the United States on June 28, 2022 by Father

  • Replaces API test kit tube caps
Size: 8x13x18mm
Trying it for the first time doing water testing for my aquarium. Finally, no leaking chemicals when I used this to replace those horrible caps from the API test kit tubes.
Reviewed in the United States on August 1, 2020 by Jean L.

  • Wrong sizing
Size: 11x15x20mm
While the order, bag and even the stoppers show size 00, these are not size 00 stoppers. They are several sizes bigger.
Reviewed in the United States on April 2, 2023 by Purchased at Amazon

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