products > Side Curtain Systems > round profiles / adaptor × round profile type R Specifications L: 3 - 3.30 m Product Variants Art.Nr. / PU length L D square 31.8030.30 1 3 27 x round profile type R incl. stainless steel adaptor with square 12 x 12 mmaluminium 31.8033.30 1 3.30 27 x round profile type R incl. stainless steel adaptor with square 12 x 12 mmaluminium