PRODUCT SO-4111 Straight Rail Double Side Arm suitable for tube 25.4 x 25.4 x 1.4t . Easily height adjust. Labor-saving when lifting Description SO-4111-560 lWidth: 500mm lSquare Tube: 7/8" x 7/8" SO-4111-1000 lWidth: 1000mm lSquare Tube: 7/8" x 7/8" Back
