• 25 kits. Each contains all o-rings needed: 11 sizes, 21 total o-rings
• Translates to longer life of o-rings, less time down for maintenance and higher profit

O-rings that come in contact with fluid are top quality and do not swell in solvents.

Use Buna kits only for applications with low chemical resistance.

Use Viton/FKM kits for applications requiring more chemical resistance.

Use A-Quality for high chemical resistance to reduce frequency of replacements.