12″ (30cm) Clamp on shelving bars for 25mm square framed market stalls or stands. They are easily fitted to horizontal or vertical stall bars, and have many uses for adding shelves to your stand, tables, display units, or even support for signs / mini banners. Manufactured from strong 25mm square steel tube with slot over brackets, thumbscrew clamps and plastic end protectors. Paint finished in MH stall grey, they have been fully dip treated for lasting protection. These clamp on bars are fully compatible with all our stalls, stands, tables and display equipment, and will connect with most 25mm square tube market stall equipment from other reputable suppliers.