Here's the No-Knot Fas Snap. I use the large size, which I think is about 1/4 in. 12 years ago, I fished with a friend that used these, while I tied a set knot to have mine hanging horizontal. For 1 whole year, he outfished me 3 to 1 from the same boat with the same jigs. This was with either of us in the front of the boat. I will not go back to a SET knot ever and will use these snaps until they don't make them any more. I changed to them that year and have greatly increased my fish intake since. The set knot was how I grew up fishing for crappie and was hard to get away from and try something new, but I'm glad I did.