Set of orange rubber Weck Jar gaskets for glass lids on white background
Extra small orange rubber replacement gasket ring for Weck glass jar on white background
Small orange rubber replacement gasket ring for Weck glass jar on white background
Medium orange rubber replacement gasket ring for Weck glass jar on white background
Large orange rubber replacement gasket ring for Weck glass jar on white background
Extra large orange rubber replacement gasket ring for Weck glass jar on white background
Set of orange rubber Weck Jar gaskets for glass lids on white background
Diagram of a Weck jar with labeled parts on a white background

Weck Replacement Rubber Rings

$1.00
Weck

These orange rubber rings accompany the glass lids of Weck Jars. Available in sizes ranging from extra small to extra large, these replacement gaskets are compatible with the jar sizes listed below. 

Looking to replace your entire glass lid system? We also carry Weck Replacement Glass Lids and Replacement Clamps.

Not sure which size you need? Refer to the measurements below, or look for the number printed on your Weck glass lid after “Rundrand-Glas.” This number indicates the jar’s opening diameter in millimeters.

Materials:  rubber

Made by:  Weck

Made in:  Germany

Specifications: 

  • X-Small - 40 mm
    • 2" outer ⌀, 1.5" inner ⌀ 
    • Tulip Jar 788
  • Small - 60 mm
    • 2.6" outer ⌀, 2.2" inner ⌀
    • Mold Jar 760
    • Tulip Jar 762
    • Juice Jars 766, 764
    • Cylinder Jars 905, 975
  • Medium - 80 mm
    • 3.5" outer ⌀, 3.3" inner ⌀ 
    • Mold Jars 751, 900
    • Cylinder Jar 908
  • Large - 100 mm
  • X-Large - 120 mm
    • 6" outer ⌀, 5.5" inner ⌀ 
    • Bowl Jar 750

Further Reading:  The J. Weck Company was founded in Germany at the turn of the last century. Only Weck Jars feature their signature strawberry trademark—accept no substitutions! 

View our entire selection of Weck Jars and Accessories!

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