Yama49601
Member
Where do the small o-rings go on this head? Around the studs right? Does anyone know what size they are exactly? I just bought this head and there aren't any small o-rings on it. I'm hoping I can get some locally.
Yama49601
Member
I figured it out. They're part number 2-109. 5/16" I.D. x 1/2" O.D.