-thats what im looking for- thanks for the info-Although not locking, I think the LD Marine ones are the best out there.
When I was looking for a locking one, Windline made one but wasn't available at the time, that may have changed.
Google Image Result for http://shop.torresen.com/shipsstore/utility/images/WINDLINE/items/LC1.jpg
thats exactly what i want them for-i want to try n keep people off the bow much when bottom fishing- would like to put a few extra on to help eliminate using a bridle also. was on ebay before-no dice-i cant belive there arent any around and they dont make them anymore-have to give another thumbs up for that Windline one. we set up a couple of them running down the gunnel of our last boat to control the anchor line going from the bow back to the basket. Worth the hour or two of internet searching to try and find someone selling a pair.
that would work but its not really the way i want to go- if i cant find what im looking for i will go to the machine shop and have something made- thanks for the input though-How about just placing 2 chocks in-line about 4-6 inches apart, offset them and it should hold the line without letting it jump out.