Selby Furniture Gas Spring Pneumatic Stay 13 lb. silent, effortless, and precise movement that is more reliable than traditional stays using metal springs or friction. Designed for both down-moving and up-moving lids, these stays are easy to install with mounting brackets that attach separately to the case and the lid, while the stay body simply snaps into place. Rated by closing force in pounds, it’s important to select the correct stay for your project to ensure proper lid operation. For lids wider than 36 inches, using two stays is . Each stay comes complete with screws, mounting plates for left or right installation, and clear instructions. Sold individually, this pneumatic stay enhances functionality and convenience in furniture applications. Model Number: