Cole-Parmer® Two-Hole Stoppers, Rubber

These two-hole black stoppers made with solid natural rubber stay pliable over a long period of time. Provide good tightness and adhesion, withstand laboratory conditions without hardening, and are ideal for use with nonaggressive or low concentration solutions. Each stopper has its size marked in raised figures. Low sulfur content. Withstand temperatures from –13 to 158°F (–25 to 70°C).
£55.42 - £111.80GBP / Pkg of 113
£66.50 - £134.16GBP (incl VAT)

12 variations of this product are available.

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Compareitem specifications
Bottom Outside Diameter (OD) (mm) Standard Size Number Description
Availability Pricing
COMPARE
10 00 Two-Hole Black Rubber Stoppers, Standard Size 00; 113/Pk
£69.20GBP / Pkg of 113
£83.04GBP (incl VAT)
COMPARE
14 1 Two-Hole Black Rubber Stoppers, Standard Size 1; 63/Pk
£70.36GBP / Pkg of 63
£84.43GBP (incl VAT)
COMPARE
18 3 Two-Hole Black Rubber Stoppers, Standard Size 3; 43/Pk
£82.80GBP / Pkg of 43
£99.36GBP (incl VAT)
COMPARE
20 4 Two-Hole Black Rubber Stoppers, Standard Size 4; 37/Pk
£79.57GBP / Pkg of 37
£95.48GBP (incl VAT)
COMPARE
23 5 Two-Hole Black Rubber Stoppers, Standard Size 5; 30/Pk
£69.03GBP / Pkg of 30
£82.84GBP (incl VAT)
COMPARE
26 6 Two-Hole Black Rubber Stoppers, Standard Size 6; 22/Pk
£64.72GBP / Pkg of 22
£77.66GBP (incl VAT)
COMPARE
27 6.5 Two-Hole Black Rubber Stoppers, Standard Size 6-1/2; 21/Pk
£80.31GBP / Pkg of 21
£96.37GBP (incl VAT)
COMPARE
30 7 Two-Hole Black Rubber Stoppers, Standard Size 7; 16/Pk
£55.42GBP / Pkg of 16
£66.50GBP (incl VAT)
COMPARE
33 8 Two-Hole Black Rubber Stoppers, Standard Size 8; 13/Pk
£88.57GBP / Pkg of 13
£106.28GBP (incl VAT)
COMPARE
37 9 Two-Hole Black Rubber Stoppers, Standard Size 9; 11/Pk
£87.12GBP / Pkg of 11
£104.54GBP (incl VAT)
COMPARE
42 10 Two-Hole Black Rubber Stoppers, Standard Size 10; 8/Pk
£110.97GBP / Pkg of 8
£133.16GBP (incl VAT)
COMPARE
48 11 Two-Hole Black Rubber Stoppers, Standard Size 11; 6/Pk
£111.80GBP / Pkg of 6
£134.16GBP (incl VAT)
Showing 1- 12 of 12

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