Square screw for roof racks, C-gutters and your own designs with Zölzer accessories.

Square screw for roof racks, C-gutters and your own designs with Zölzer accessories.

•      A screw with a thread M8 x 20mm or 16mm, which is mounted on a rectangular plate.
•      The rectangular plate can be inserted and moved in mounting rails.
•      An M8 (stop) nut can be put on and tightened without counter-holding.
•      The M8 nut is not included!
•      The plate is 18 x 20mm and 4mm thick.
•      The M8 thread is 20 or 16mm long.
•      The thread is also slotted at the top.
•      If the plate does not grip and twist properly in the guide, it can be countered from above.
•      17g