Beitrag Perseus Bergmann 38mm o ring Taube Chemikalien Partner
38mm (1 1/2") O-Rings - 4 Pack
uxcell Fluorine Rubber O-Rings, 42mm OD 38mm ID 2mm Width FKM Seal Gasket for Machinery Plumbing, Green, Pack of 10: Amazon.com: Industrial & Scientific
38mm (1 1/2") O-Rings - 4 Pack
Silicone O-rings 38 x 2.5mm Minimum 3 pcs - OringsandMore
Amazon.com: Bluemoon 20 Pcs - 38mm 1.5" Metal O-Rings Rings Non Welded : Arts, Crafts & Sewing
uxcell Metal O Ring 38mm(1.5") ID 3.8mm Thickness Non-Welded Rings for Hardware DIY Bronze Tone 15pcs: Amazon.com: Industrial & Scientific