This selling price is for 20 pcs Nitrile Butadiene rubber O-Ring.
Please select option list for Cross Section and sizes available.
Just go to the size window above to select the size you need from the drop down menu.
Listing size: Cross section and Inner diameter x Outer diameter
If you cannot find what you need in the store, please do not hesitate to contact us at anytime. We can customize for you.