10PCS 48inch T Slot 2020 Aluminum Extrusion ...
POWERTEC 4pcs 24" 2020 T-Slot Aluminum Extrusion Profile Linear Rail (74001).
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240Pcs 2020 Aluminum Extrusion Hardware Accessories, M5 T Nuts scerws kit for Balck 8020 2040 2020 V T Slot Rail Aluminum Extrusion Profile Connectors,for Mlok Screws and Nuts Replacement.
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The 6mm aluminum profile slot cover fit 2020 series 1010 series aluminum extrusion profile 6mm T-slot, also for 6mm V-slot.