Replacement Crank Handle for Central Pneumatic Manual Hose Reel

Replacement crank handle for Harbor Freight Central Pneumatic 100 Ft. Manual Steel Air Hose Reel, SKU#63861

The original handle disappeared long ago, leaving me with the bare spindle to crank on. I currently have a hard time gripping small objects due to nerve issues in one of my hands, so I designed this to have a little more girth that the original. The recessed end should fit the original end cap, but I don't have it to verify fit. I used an 18mm flat washer in it's place.

F3D file included for anyone that wants to tweak this in Fusion. It was designed using parameters so should be easily modified to to other sizes.