5 Tools Everyone in the tire swing kit Industry Should Be Using
http://b3.zcubes.com/v.aspx?mid=1348074&title=a-complete-guide-to-install-a-tree-swing
Very happy with the quality of this swing. The only change I would make is for the bolts of the swing to be outward away from seat. Otherwise very durable and I love the coated chain for pinch free swinging.