Home › Forum › Ask A Member › 305098 Quad O-ring › Re: 305098 Quad O-ring
July 13, 2018 at 2:20 pm
#79485
Didn’t notice that. But the quattro (dynamic) one is the one you want. Notice the four sealing edges on it, which the "square" o-ring does not have.
"Static" means nothing moves. Think jar lids.