8020 Inc , 40-4040-UL, 40 Series 40mm x 40mm T-Slot x 1220mm

4040 t slot   Dan 4040 v slot

The Astro Industrial Extra Heavy Duty Aluminum 4040 European Standard Anodized Profile is made of High Grade tempered Aluminium Alloy 6063

Manufacturer of ALUMINIUM PROFILES - 3030 T Slot Aluminium Profile, 3060 T Slot Aluminum Profile, 4040 Medium T-Slot Extruded Aluminium Profile and 50100 my reddit Group s2t My Telegram Group science2tech https: com

red 1688 slot It's really hard to say which is stronger, but I like the 8mm T slot better The V slot is also lighter ( The 40mm shape has a thicker wall that will accommodate heavier applications Applications include machine frames, workstations, shop carts, and tables