Round O-Ring, ID 425mm, WD 7mm, OD 439mm, 48 O-Rings, 48PK X1 Round O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.
Round O-Ring, ID 310mm, WD 5mm, OD 320mm, 6 O-Rings, 6PK X1 Round O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape..
Round O-Ring, ID 111.6mm, WD 5.7mm, OD 123mm, 300 O-Rings, 300PK X1 Round O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.