Arborists use metal rings for a wide variety of jobs, and Nick Bonner is here to compare and explain the different types of anchor rings available at TreeStuff.com.
00:00:30 - Economy Steel Rings
00:01:04 - High-End Aluminum Rings
00:01:25 - Mid-Range Aluminum Rings
00:01:47 - Mid-Range Steel Rings
00:02:20 - Notch Wear Safe Steel Rings