400 lbs Weight Capacity:Built with reinforced alloy steel frame and triplel crossbar support, this creeper handles up to 400 lbs effortlessly. The thickened 3mm steel legs and anti-slip foot pads ensure stability during heavy-duty tasks like transmission repairs or engine overhauls. Additionally, the sleek black coating offers rust resistance and makes maintenance easy.Mobility with Stability:Equipped with 4-inch dual-lock swivel casters, it glides seamlessly on concrete, gravel, or shop floors. The 360° rotating wheels with sealed ball bearings prevent wobbling, while the dual-brake system locks both height and mobility instantly. Narrow 24-inch profile navigates tight garage spaces without sacrificing stability.Flexible Height & Angle Adjustments:this car creeper can be easily adjusted height settings between 45 and 66 inches,for standing, sitting, or reclining work. Tilt the backrest up to 30°,ensuring enhanced comfort and usability.Enhanced Comfort:Features a 2-inch thick high-density foam pad with waterproof PVC coating, resistant to oil and chemicals. The high creeper with 12.4x18-inch widened ethylene-based cushion,on your body during long repair sessions added comfort during prolonged maintenance tasks.Wide Applications:Perfect for auto mechanics, DIY enthusiasts, or anyone involved in vehicle maintenance, this foldable creeper is ideal for a variety of automotive tasks, including engine repair, undercarriage maintenance, and more. Its versatility makes it suitable for both professional and home use, providing reliable support for a wide range of applications.