OR 11,50 x 1,50 EPDM70-EWRC72O-ring, crni, Peroxide cured, FDA 21. CFR 177.2600, KTW, DVGW W270, UBA21-39326
OR 9,00 x 1,50 EPDM70O-ring, crni, Peroxide cured, FDA 21. CFR 177.2600, (EC) No. 1935/2004, NSF6121-39242