Review on SELEWARE 6 Pack Swing Hanger: Heavy Duty Stainless Steel Hooks for Porch Swing Sets, Yoga Hammock Chair, Punching Bag - 1800LB Capacity by Colin Watkins

For hanging 3 swings from a 12ft 4x6 beam. Worked great, with some expectations. Pros: - Really solid build - Perfect fit for 4x6 (about an inch excess thread) Cons: - No installation instructions so I had to forego pictures (mainly where to place the washers - I doubled against the wood at the bottom) - What For this reason, nylon lock washers screwed onto the screw are supplied. Nylon washers are really meant to be used only once, and refilling reduces effectiveness. Too bad they were packed separately.