SUS Inner N GFJ-200A, used, old product, 18 pieces. These have been assembled once. You can connect frames at any angle just by fixing them with a hex wrench, expanding the possibilities of your creations. For the N series 28mm. For those doing DIY with GFun, or improving their car camping setup, This is the most frequently used part. How about it if you don't mind used items? Although it's an old product, it can be installed the same way as the successor product. Grasp, connect, expand. By repeating the basic action of tightening a single bolt, you can quickly realize the shape you have in mind. Color: Silver