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Caplugs FTC Series Cap Plugs

Featuring a “cap within a cap” design, FTC series cap plugs can be easily applied to flareless hydraulic tube and nut assemblies. As the FTC cap is pushed on the nut, the outer cap conforms to the hex shape of the nut while the inner cap covers the tube and sleeve inside the nut to hold the assembly firmly in place.

Part
Number
Dimension A Dimension B Dimension C Dimension D Fits Tube Size
FTC-2 0.39” 0.17” 0.58” 0.4” 1/8”
FTC-3 0.46” 0.24” 0.63” 0.41” 3/16”
FTC-4 0.59” 0.3” 0.77” 0.52” 1/4”
FTC-5 0.65” 0.37” 0.81” 0.53” 5/16”
FTC-6 0.72” 0.41” 0.81” 0.54” 3/8”
FTC-8 0.91” 0.57” 0.86” 0.54” 1/2”
FTC-10 1.04” 0.67” 0.99” 0.64” 5/8”
FTC-12 1.3” 0.83” 1” 0.64” 3/4”
FTC-16 1.56” 1.07” 1.1” 0.63” 1”
FTC-20 2.08” 1.32” 1.1” 0.62” 1.25”
FTC-24 2.36” 1.56” 1.08” 0.62” 1.5”