u/DaveofTN

I have a commercial zero turn mower that I am putting full seal kits in the hydraulic pumps. When I pulled the hoses see that they used Parker Triple-Lok 2 37 deg flare fittings with small o-rings on the nose. It took me a LONG time to even find part numbers for the O-rings, but now find it is for all practical purposes IMPOSSIBLE to buy these! I need both 5-056 and 5-058 part numbers, even companies that list them have none! I have loved Parker for decades (retired machine design engineerfor 40+ years) but now hate them!