Model: parallel connection blockMaterial: aluminum alloySurface: Borax oxideSpecifications: Parallel connection block Ø12Ø12;Ø20Ø12;Ø20Ø20 Cross connecting block Φ 8 Φ 8;Φ12Φ8;Φ12Φ12
Description
Model: parallel connection blockMaterial: aluminum alloySurface: Borax oxideSpecifications: Parallel connection block Ø12Ø12;Ø20Ø12;Ø20Ø20 Cross connecting block Φ 8 Φ 8;Φ12Φ8;Φ12Φ12







