A hex-bodied hose finisher for AN10 hose with a 21.0 mm internal diameter. It slips over the cut end of braided or rubber hose and clamps down, doing two jobs at once: securing the hose onto its spigot and hiding the raw end behind a hex body that mimics the look of a full AN hose end. It is the tidy way to terminate a push-on hose run without the cost of machined hose ends throughout. Common on intercooler, breather, coolant and low-pressure fuel plumbing. Match the finisher to the actual outside diameter of your hose over the braid, and clamp progressively so the load is spread evenly rather than crushing one side.