I have some SmallRig gears in mint condition. They are all in metal, and last forever. You can find the details about these parts at amazon or https://www.smallrig.com/. Updated list: (following items are still available) $10 - #1409 - SmallRig Quick Release Safety Rail (4.6cm) $15 - #1134 - SmallRig Quick Release NATO Rail (10cm) $20 - #1822 - SmallRig HDMI Cable Clamp $60 - #1688 - SmallRig NATO Cheese Handle $60 - #1903 - SmallRig EVF Mount with NATO Rail Will give discount if you buy some or all of them. #YearStartsHere