high quality steel spring. with one click secure attachment. clear arrangement of household and garden equipment and tools. long life through high quality processing. the abrasion-resistant rubber rollers and buffers ensure a long life. easy release by lifting the handle, rolling balls automatically adjust to each thickness of the handle and grip tightly. has Wide Variety of Tools: It not only organizes brooms, mops but any tool with a hook. attached to the wall by screws. mounting brooms, mops, shovels and rake with ease, instead of leaning the brooms to the wall and into the corners.