Fristam o-ring 0180350364 Fristam o-ring P/N 0180350364 o-ring 364 ARP dia 170.82 x 5.33 More productsFristam mechanical seal 0816310001Fristam 0816310120 mechanical seal 9.411/1 2N 5V2Fristam 1802600000 633 Double Seal Kit FR/N/K/V