The Olympia Tools 2-1/2" Table Vise #13-042 in gray is a durable clamp-on tabletop vise made of metal. With a jaw size of 2-1/2 inches and a size of 12 inches, this vise is designed for easy clamping and holding tasks in a workshop or home setting. Made in China by the reputable brand Olympia Tools, this vise is a reliable tool for various projects requiring a strong grip and stability.