O-ring box 200 o-rings pm perbunan - DIFF

For LIQUID and GAS HYDROCARBON, HOT and COLD WATER and COMPRESSED AIR 25 O-rings n°3 (4.2 x 8.0) 25 O-rings n°4 (4.9 x 8.7) 25 O-rings n°5 (5.7 x 9.5) 25 O-rings n°5A (6.4 x 10.2) 17 O-rings n°6 (7.2 x 11.0) 17 O-rings n°6A (8.0 x 11.8) 17 O-rings n°7 (8.9 x 12.7) 17 O-rings n°8 (8.9 x 14.3) 8 O-rings n°9 (10.5 x 15.9) 8 O-rings n°10 (12.1 x 17.5) 8 O-rings n°11 (13.6 x 19.0) 8 O-rings n°12 (15.1 x 20.5)