Material: The heavy duty steel construction provides long term durability while the rugged casters make load alignment easier. Design: Designed to be positioned low to comfortably fit under a forklift; The scissors lift from 2.5" to 16.5" for universal coverage of most forklift models. Safety: Manufactured for precision and quality, the chassis is 26" long x 9" wide; The wide base provides an effective under-hoist positioning, while the safety valve provides critical overload protection.