Placa base universal de 1/4" y 3/8" con abrazadera de riel de doble varilla de 15 mm para plataforma de jaula de cámara

1 Baseplate. Rails dia : 15mm. (Optional) 2 15mm Carbon Fiber Rod (Lenght 12"/30mm). Rails center-to-center distance: 60mm. Improved wingnut screws. There is spring inside, which makes the nut able to lift and relocate to the right position you want it to be.

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