The Silverline 513446 Wood Adjustable Trestle is a sturdy and versatile workpiece support, perfect for workshops, garages, and home projects. Featuring adjustable heights from 650mm to 900mm, a 150 kg weight capacity, and durable steel-coated tubes, this trestle is designed for heavy-duty use. The galvanized lock pin allows for easy height adjustments to suit a variety of tasks. Adjustable Heights for Versatility: With four adjustable height settings (650mm, 700mm, 800mm, and 900mm), this trestle offers flexibility to suit various project requirements, making it ideal for different types of workpieces. Heavy-Duty Build: The 30mm diameter steel-coated tubes provide excellent strength and durability, while the wooden crossbar ensures sturdy support for heavy-duty tasks, with a maximum.