metal slot

Why are there no steel version of T slot extrusions? And metal slot Metal slots on wide metal areas prevent drifting of the metal As far as i know, another reason for metal slot is to prevent the stress damage metalen kast met slot Hey, I am currently trying to write a quick feature script to transform a sheet metal bend corner into a slotted bend (like described

metal slot drain RB UK Antibacterial Twin Slot Shelf Brackets White 270mm x 10 Pack Metal Construction Product Quantity £ Vat Click & Collect Delivery