Our plastic height adjusters for rectangular and oval tube provide a simple and reliable solution for levelling tables, desks, workstations and tubular furniture. Designed to fit a wide range of rectangular and oval tube profiles, these adjustable plastic feet improve stability on uneven floors while helping to protect floor surfaces from scratches and wear. Available in a variety of sizes and finishes, they're ideal for furniture manufacturers, fabricators, commercial fit-outs and DIY projects.