Bosch Rexroth T Slot Nut

Stainless Steel T Slot Bolt with M8 for 30 Series Aluminum Profile steel t slot Does anyone in Australia stock or supply T-slot plates? Steel or Al Or does everyone make their own? That seems a bit silly, but I can't find a local steel t slot Everything I see online is steel Will aluminum not hold up? Thinking of making my own for my Pratt & Whitney 3C

steel t slot table T - SLOT BOLTS These specially made bolts have a T - shaped head that is designed to slide into the T