1. All 304 stainless steel material, pressure resistant and durable, can withstand 10kg gravity 2. Can be used for 110g, 230g, 450g flat gas tanks and cassette gas tanks 3. When the gas tank is about to run out and the pressure is insufficient, it can be placed upside down on the shelf to continue using 4. Fold and fold, light and portable, strong bearing capacity 5. A dual-purpose, more convenient 6. Material: stainless steel 7. Folding size: 3.2x7.2cm 8. Unfolded size: 20 x 4cm 9. Weight: about 55g
