O-Ring Database
O-Ring Size Chart
Explore 56,955 o-rings across AS568 and metric standards. Search by part number, material, or description.
What you can do here
- Look up AS568 dash numbers or metric sizes.
- Filter by material and category.
- Compare o-ring families across suppliers.
- Jump to the size chart for quick conversion.
Sample o-rings
Browse allN8-90-167
O-ringN8-90-167
Category: back-up-rings
View detailsN70439
O-ringN70439
Category: nitrile-nbr-70-duro-o-rings
View detailsV5.00X037/BR
O-ringV5.00X037/BR
Category: o-rings-metric-sizes
View detailsV4.50X098/GR
O-ringV4.50X098/GR
Category: o-rings-metric-sizes
View detailsFRS13746AV90
O-ringFRS13746AV90
Category: fabric-reinforced-seals
View detailsV4.00X053/GR
O-ringV4.00X053/GR
Category: o-rings-metric-sizes
View detailsFRS8582A
O-ringFRS8582A
Category: fabric-reinforced-seals
View detailsV3.55X030
O-ringV3.55X030
Category: o-rings-metric-sizes
View detailsE3.50X210NSF
O-ringE3.50X210NSF
Category: o-rings-metric-sizes
View detailsFRS6871A90-BX
O-ringFRS6871A90-BX
Category: fabric-reinforced-seals
View detailsH3.53X051.97
O-ringH3.53X051.97
Category: o-rings-metric-sizes
View detailsV4.00X093/90
O-ringV4.00X093/90
Category: o-rings-metric-sizes
View details