About This Item

External Fiberglass Ferrules

External fiberglass ferrules are cut from standard filament wound epoxy tubes. They are used to join two lengths of hardwood dowels, fiberglass rods and tubes, and carbon fiber rods and tubes together to form longer spars for kites, tents, and more. All ferrules are named after the fiberglass tubes from which they are cut.

Product # Description O.D. I.D. Fits Unit Price 6+ 12+ 24+ Enter Quantity
 007101   EFF-A20   .261”   .219”   .210/G50   $0.49   $0.44   $0.39   $0.34 
 007102   EFF-C30   .278"   .234”   .230/J65   $0.49   $0.44   $0.39   $0.34 
 007103   EFF-E40   .298"   .250”   .254/.250   $0.49   $0.44   $0.39   $0.34 
 007104   EFF-G50   .317"   .266”   .265/A20   $0.49   $0.44   $0.39   $0.34 
 007107   EFF-J65   .337"   .281”   C30/FL414   $0.49   $0.44   $0.39   $0.34 
 007108   EFF-K75   .350"   .296”   FL219/C30   $0.49   $0.44   $0.39   $0.34 
 007110   EFF-FL248   .248"   .187”   180/E40   $0.49   $0.44   $0.39   $0.34 
 007115   EFF-FL370   .370"   .296”   P400/FL291   $0.49   $0.44   $0.39   $0.34 
 007117   EFF-FL414   .414"   .337”   .315/FL505   $0.69   $0.64   $0.59   $0.54 
 007118   EFF-FL505   .505"   .417”   FL411/FL414   $0.79   $0.74   $0.69   $0.64 

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