Usage: for fixing accessories in the channels and in the channels with feet. Compatible with channels and channels with feet. The alternating teeth of the nut increase its load-bearing capacity and they better cooperate with the channel teeth.
File contents:
NSZ-MF-M8: For usage with channels type 41.
NSZ-MF-M10: For usage with channels type 41.
NSZ-MF-M12: For usage with channels type 41.
NSZ-MF-M16: For usage with channels type 41.
NSZ-MB-M8: For usage with channels type 50.
NSZ-MB-M10: For usage with channels type 50.
NSZ-MB-M12: For usage with channels type 50.
NSZ-MB-M16: For usage with channels type 50.