My roof-mount work used small extrusion profiles, connectors and slot nuts. This hinge-and-handle kit is another purchased use of the same style of modular framing hardware.
The drilled connectors and fasteners joining my added extrusion to the roof rack.
The item in my kit
I bought KOOTANS 2020 Hinge and Handle Kit as part of my camper van equipment.
My roof-mount work used small extrusion profiles, connectors and slot nuts. This hinge-and-handle kit is another purchased use of the same style of modular framing hardware.
Where it fits my build
For the light bar, I cut an added extrusion beam and made three short drilled connectors. The rack side used quarter-twenty hardware, while the smaller 2020 extrusion used M5 hardware.
The different nuts changed the assembly sequence. A rack nut had to slide in through an opening, which meant undoing bolts I had already tightened; the smaller nuts could move and spin while I tried to start a bolt. I used an Allen key to reposition them.
The profiles and joint hardware during my roof-mount assembly.
My build notes
The cutting and drilling made the components, but positioning the small hardware took its own time. I recorded the difference between inserting the rack nuts and fishing the smaller nuts into place because it affected how the joint went together.
The profile, connector shape, bolt and slot nut all contributed to the assembly sequence.
Alternative products
Two alternatives to compare
The KOOTANS hinge set focuses on extrusion hinges without the full handle kit. Murtenze butt hinges represent a different, screw-mounted door construction approach rather than the same slot attachment.
KOOTANS 2020 Extrusion Hinges
These KOOTANS hinges attach to 2020-series slotted aluminum profiles. The set supplies a moving-joint format for extrusion-framed panels.
