This is a 9mm round bar iron bar and black iron plate. Width 550mm, effective inner space for books 37mm Round bar width 560mm Includes 32mm mounting screws. Both the main body and the iron bar have 4 holes drilled. It is finished with an unpainted oil finish that brings out the natural texture of the iron. The simple design makes it suitable for kitchen counters, shops, and various other places. It would also look great with two installed! This is a 9mm round bar iron bar and black iron plate. Width 550mm, effective inner space for books 37mm Round bar width (outer dimension) 560mm Includes 32mm mounting screws. Both the main body and the iron bar have 4 holes drilled. Width can be custom ordered! 550mm ~ 760mm 9500 yen 3 A4 size books 761mm ~ 970mm 10000 yen 4 A4 size books 971mm ~ 1180mm 10500 yen 5 A4 size books For custom orders, we can also accommodate the screw hole positions for the book support tray, so please leave a comment (^-^) Example: 10mm → 240mm → 480mm → 720mm from the left. Book stand, bookshelf, storage, magazine rack, iron, steel, iron bar, stylish rack, picture book, interior, iron frame, metal rack, industrial, masculine, bookshelf, wall-mounted shelf support, magazine rack, slim bookshelf, shelf, wall rack, DIY shelf parts, book, iron magazine rack, steel, rugged Book stand, bookshelf, storage, magazine rack, iron, steel, iron bar, stylish rack, picture book, interior, iron frame, metal rack, industrial, masculine, bookshelf, wall-mounted shelf support, magazine rack, slim bookshelf, shelf, wall rack, DIY shelf parts, book, iron magazine rack, steel, rugged