A set of four Wall Ball Holders, the ideal rack for your sports balls. These ball holders are made of high-quality iron material. It’s rustproof and non-tarnish and very durable too. These ball holders are guaranteed to have a long service life. Its installation is reinforced by pre-drilled screws for convenience in mounting. Measuring 144 mm in diameter, this ball holder is the right size to accommodate basketballs, volleyballs, soccer balls, exercise balls, and medicine balls.