Flow Parts
Internal Retaining Ring 0.866"
Internal Retaining Ring 0.866"
Axially installed, 360° spiral snap rings machined from corrosion proof stainless steel. Dropped into a precision groove, they lock bushings, bearings or seal carriers firmly inside a bore, forming the fixed “shoulder” that keeps intensifier and pump components from walking under 3,000 psi hydraulic shock or 60k psi water hammer. Their single turn spiral design offers full contact support with no lugs to snag piston skirts or seal installers, and removal is as simple as picking the tail with duck bill pliers.
Software & Applications Support
Whether you need remote assistance or hands-on support, our application specialists can help improve cut quality, reduce waste, and make your operation more efficient. Visit our Technical Services page to request a consultation and get expert support for your project.
The OEM Difference
No one tests like Flow. Flow OEM parts deliver unmatched precision, durability, and safety. Every component is engineered to outperform and outlast the rest.