Reel Swivels are available in a variety of sizes, and all offer the same great leak-proof quality. The size of the reel swivel depends on the size of the jetting hose used. The 2J-01002-HR reel swivel is the hose reel swivel that attaches to the mini reel. For any questions about which reel swivel is right for your sewer jetter, reach out to your US Jetting representative.