Jeep Rollbar Hook

thingiverse

I was fed up with littering my back seat with coats and dry cleaning so I came up with this hook to wrap around the roll bar padding which measures about 3 inches in diameter. It hinges open to slide over the padded roll bar, then when something's hanging from the hook it's locked closed and can't fall off. The hinge at top is sized for a 6mm bolt but use whatever fits best. **Edit 2018/09/04**: I added v2 of the parts which includes a hole at the bottom of the ring because my hook wanted to spread apart when it wasn't carrying any load. The hole is sized so you can use a 3mm tap or just ram a 3mm screw down its throat. Also, printing your parts in ABS will help them withstand the summer heat inside a rig with its top on.