48 in Heavy-Duty Aluminum T-Track Specialized T Slot Track for 38

So really, my question is how good or bad they do? Thanks ;) Edit: Aim of this to make a t-tracks that would be populated with clamps or fences

Made from solid Aluminium, this T-Track rail features three T-Track slots on both faces and a further T-Track slot in each edge

trucchi per le slot Quad Track slides together into the negative space of a T-shaped rail track and is held securely in place by fasteners This modular design allows for easy

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