Internal Fiberglass Ferrules
Internal Fiberglass Ferrules
Insert an Internal Fiberglass Ferrule into the ends of two tubes to make a longer spar. Be sure to glue one end in place. Internal ferrules make a smoother connection that does not have the bulk of an external ferrule.
Name O.D. Length Weight
.193" Internal Fiberglass Ferrule .193" 2.375 0.072 oz
.198" Internal Fiberglass Ferrule .198" 2.375" 0.085 oz
.214" Internal Fiberglass Ferrule .214" 4" 0.122 oz
.229" Internal Fiberglass Ferrule .229" 2.375" 0.110 oz
.245" Internal Fiberglass Ferrule .245" 3" 0.126 oz
.260" Internal Fiberglass Ferrule .260" 2.625" 0.150 oz
.262" Internal Fiberglass Ferrule .262" 2.75" 0.107 oz
.276" Internal Fiberglass Ferrule .276" 2.375" 0.117 oz
.331" Internal Fiberglass Ferrule .331" 3" 0.210 oz
.333" Internal Fiberglass Ferrule .333" 3" 0.187 oz
.414" Internal Fiberglass Ferrule .414" 3" 0.166 oz
.500" Internal Fiberglass Ferrule .500" 6.5" 1.467 oz