SKU: 2663226463

Natural Rubber Stoppers

Sale price$10.80 Regular price$12.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Natural Rubber StoppersSolid natural rubber stoppers are chemical resistant, making them extra robust and works well with all Test tubes, Flasks and Erlenmeyer. Available in a wide range of sizes. Also, two sizes of rubber stopper with holes (two) in stock for 250 500 1000ml Conical flasks. Packing: 1 Pc Pk. Item Code Cork Number Bottom (in MM) . 2mm Top (in MM) . 2mm Height (in MM) . 2mm 401 xxx0 0 8 11 15. 5 401 0001 1 10 14 18. 5 401 0002 2 12 16 20 401 0003 3 14 18 21

Solid natural rubber stoppers are chemical resistant, making them extra robust and works well with all Test tubes, Flasks and Erlenmeyer. Available in a wide range of sizes.

Also, two sizes of rubber stopper with holes (two) in stock for 250/500/1000ml Conical flasks.

Packing: 1 Pc/Pk.

Item Code

Cork Number

Bottom
(in MM)
±.2mm

Top
(in MM)
±.2mm

Height
(in MM)
±.2mm

401 xxx0

0

8

11

15.5

401 0001

1

10

14

18.5

401 0002

2

12

16

20

401 0003

3

14

18

21

401 0004

4

15

21

22

401 0005

5

17

22

23

401 0006

6

19

24

26

401 0007

7

20

25

28

401 0008

8

21

26.5

27.5

401 0009

9

21.5

28

31

401 0010

10

25

30

33

401 0011

11

28

33

33

401 0012

12

30

34.5

34.5

401 0013

13

31

38.5

37

401 0014

14

32

41.5

45.5

401 0015

15

37

42

40.5

401 0016

16

35

45

36.5

401 0017

17

40

49.5

40.5

401 0018

18

48

53.5

33.5

401 0019

19

44

58

45

401 0020

20

51

60

56.5

401 0021 21 47.5 60 45

401 0022

22

50

62

44

401 0023

23

62

75

45

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2663226463

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4.1 ★★★★★
Based on 8 reviews
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Product Reviews
K
Verified Purchase
K. L. Bauer
Los Angeles, US
★★★★★ 5
Great bags for Eufy at a reasonable price!
Size: C10 / C20 Bags
Fits my Eufy vacuum as well as the original bag. Such a nice find, a good bargain, not cheaply made either- we are on our 3rd bag from this package and they’re holding up fine just like the original manufacturer bags.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
J
Verified Purchase
Juan F.
Lake Worth, US
★★★★★ 5
Muy bueno
Tal como se describe
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
Ahmad
Lowell, US
★★★★★ 1
Incorrect filter size despite listed compatibility
I bought this kit specifically because the listing clearly states that it is compatible with my Xiaomi robot vacuum. Before purchasing, I double-checked all the specifications. However, when the product arrived, I discovered that the internal filter is smaller than the original one and does not fit correctly. This makes the filter unusable for my vacuum. The seller should update the compatibility information because it is misleading for buyers.
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Reviewed in the United States on April 9, 2026
R
Verified Purchase
Robert Hood
Cuba, US
★★★★★ 5
Great quality dust bags – perfect fit for my eufy robot vacuum!
Size: C10 / C20 Bags
These dust bags are exactly what I needed for my eufy Omni C20! They fit perfectly, install easily, and the 3-layer design really does help control dust and odors. The large 3.6L capacity means I don’t have to change them too often, even with daily vacuuming. Great value for the price, and the quality feels just as good as the original eufy bags.
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Reviewed in the United States on September 15, 2025
P
Verified Purchase
Petey B.
Omaha, US
★★★★★ 5
Works well
Size: C10 / C20 Bags
These bags are great!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026

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