Versatile Compatibility: Our engine motor stand is widely compatible with multiple types of engines, suitable for BB-CHEVY and GEN-1 SB-CHEVY engines (not compatible with LS engines) Durable and Long-lasting: Made from high-strength steel, coupled with a powder-coated surface treatment, the engine block stand is anti-rust and corrosion-resistant, supporting long-term and high-intensity use Easy to Move: Equipped with four high-quality 3-inch steel swivel casters (without brakes), the motor stand is easy to move, allowing quick adjustments and adaptability to various maintenance scenarios Storage Space: Built-in hardware storage area for convenient storage and management of engine stand bolts and other accessories, ensuring the right hardware is always available during maintenance Sturdy & Reliable Support: The engine stand features a maximum load capacity of 750 lbs / 340 kg, made from Q235B high-strength steel, providing stable support for engine maintenance, ensuring no loosening during long-term use