80pcs 2020 Series T Nuts T-Slot Nut Hammer Head Fastener -Plated Carbon Steel Sliding T Nuts for Aluminum Profile (M3, M4, M5)

80pcs 2020 Series T Nuts T-Slot Nut Hammer Head Fastener -Plated Carbon Steel Sliding T Nuts for Aluminum Profile (M3, M4, M5)

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