OverviewThe Fastach Clip connector lets you change the fly in seconds with a simple twist. We reccomend it for fly-size 2 and up.. It is also used as as a base for mounting different kind of tails for large predator-flies, and then connected to the fly via a snap or wire on the fly.Read More +FeaturesLength: 10.65 mmWire Diameter: 0.60 mmFinish: Black-NickelEasily swap fliesIdeal for patterns with tails