#022 Buna 10 Pack O-Rings "Common Regulator Piston Ring; Body Plug Seal"

These o-rings are for use with Common Regulator Piston Ring; Body Plug Seal

You are getting 10 o-rings made for use with air applications

You also get these is a resealable bag to keep them ready to use!

We use 70 dur for low pressure and 90 dur for high preesure application. So if your selecting a buna high pressure o-ring know you will be receiving 10 Buna o-rings in a 90 dur!