sanchiro s Hi Alex and Paul, I bought one Manta Nano Reel last month and it has the locking screw. I don't know why but in the picture you can see in the end of the bow line a white locking screw (in my Manta Nano Reel this locking screw is black). It is lightweight and in a small size. Regards, Marcio Sanchiro.
Alex M Thanks Marcio, I can see it now, that you've pointed it out. I want it for jump lines in cave diving and I need to be able to lock it off! Thanks again, much appreciated. Alex [ from Australia]