Spring Lock H Bar With Holes Height-adjustable stainless steel H-bar Uses pressure nut & holes to lock & release Simple activation using only your thumb for quick release Width from 110 to 120cm Height from 100 to 138.5cm This durable H bar is designed to be quick & easy to adjust when needed thanks to its push pin locking mechanism. Simply push your thumb against the pin & the bar will be ready to move up or down as needed. The H bar is designed for use with many of our tables, including the Metro, Metro II, Crysta, Selekta, Titan, Saturn & Glide tables & ranges in width from 110 to 120cm. For more table accessories, see our dedicated section.