These stainless steel wishbone inserts make it very easy to make your own speargun bands. They insert easily into the rubber tubing. They have a pronounced lip which a constrictor knot holds very securely inside the band. Wishbones tend to deteriorate before the rubber bands, the wishbone inserts eliminate the hassle of retying the bands to replace the wishbone. The Dyneema wishbone is replaced by simply tying a knot at each end. When the band deteriorates the wishbone inserts are reusable. $6 for a pair plus $5 shipping, or pick up in Fort Lauderdale.
I can be contacted by email at info@pursuitspearfishing.com
Notice how easy it is to insert the wishbone insert even into a reduced inner diameter (1/16 ID) speargun band http://spearfishing.world/spea…duced-inner-diameter.html I'm basically doing it with one hand after having lubricated it with spit.