Sturdy Construction - High grade steel material makes the trolly durable and keeps your Gas cylinder secure. Also featuring a powder coating to protect it from rust, corrosion and abrasions. Easy Mobility - This cylinder trolley features high quality four caster wheels for smooth motion and convenient placement. Easy to Use- Easy to store, pack & carry for outings & picnics , portable, manual and extremely easy to use and clean, You Carry Any Domestic Or commercial Gas Cylinder. No Assembly Required- This Cylinder Trolley has a single-piece construction design. This means that no tools or assembly are required, and that the unit is ready to use straight out of the box! Takes weight up to 50 kg