What is 8020 T-slot Aluminum? Rocky Mountain Distributor for 8020

What is 8020 T-slot Aluminum? Rocky Mountain Distributor for 8020 80_20 t slot Many advantages you gain by using t-slotted framing are lost if you decide to weld the sections If you want to have Aluminum welded 80_20 t slot I'm wondering if these are compatible with the kregincrarockler t-slot channels and the flip stops and other accessories that are available

80_20 t slot T Slot Aluminum Extrusions₹ 150 KilogramGet Best Price Aluminum Extrusions₹ 150 KilogramGet Best Price

80 20 aluminum t slot 8020, 1030, 10 Series 1 Inch x 3 Inch T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail 8020 ; Item dimensions L x W x H  China 2080 8020 8020 T Slot Extruded Aluminum Extrusion Profile ; V Slot, T Slot size 6mm,8mm,10mm ; Color Standard: black, silver and grey Can be customized