Ai Tube Spline Set
Ai 4" Tube Spline Set- Made for the Ai Tubes Series 4" 2D and 3D Tubes. Having extra sets of splines speeds up tube mold production. Rotate them as you remove and inject tube molds and create a bunch of tube baits quickly.
*Splines will NOT FIT in Slender Tube, Double Dipper, Triple Dipper, or XL Tube Molds.*
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