20cm Brass Pipe Set 6 (1.5, 2.0, 2.5, 3.0) (4ps) 20cm Brass Pipe Set 6 (1.5, 2.0, 2.5, 3.0) (4ps) 20cm Brass Pipe Set 6 (1.5, 2.0, 2.5, 3.0) (4ps) 20cm Brass Pipe Set 6 (1.5, 2.0, 2.5, 3.0) (4ps)