BMaster Mark Plastics 30200 Treemaster Chainlock 12 Inch by 100 Foot ReviewbP PP Master Mark Plastics 30200 Treemaster Chainlock 12 Inch by 100 Foot PProtects & anchors trees to ensure straight growthPDesigned for Trees 2" or less in diameterPPrevents root damage from wind & weatherPUnique chain lock design locs securely for reliable anchoringPMade in USA from 100 recycled post consumer plasticP