Bst 500 (B500B) Otel Beton BST500 , bara 12 m, 8 mm 0 RON Otel Beton BST500 , bara 12 m, 10 mm 0 RON Otel Beton BST500 , bara 12 m, 12 mm 0 RON Otel Beton BST500 , bara 12 m, 16 mm 0 RON