TANG 3" inch D-Ring Clamp for Sun Shade Sail Pole Stand Post Heavy-Duty Awning Canopy Support Poles Space Grey Steel Fence Corner Post

To big, did not fit

Worked great to hang string lights. Use with 3 inch pike alado available on Amazon. I spray painted mine to match matte black pole. Looks great

Used on a 4 inch pole to hang a sail shade. Buying two or three more more to add another sail and/or volleyball net for pool

The carriage bolts are not long enough to clamp on a 3 inch steel pipe. I had to purchase longer carriage bolts at the local hardware store. Also, I had to bend the metal dog ears so the holes lined up. I gave three stars because once I got them installed they seem very solid and they hold up my shade sail nicely. If longer carriage bolts were provided in the bag, I would have given 5 stars.

Only big ring is stainless. The small D rings are not. They rusted in a month

Within the advertising info that describes the item fot sale the "material" says stainless steel. Elsewhere there is a mention of "grey steel color." Technically the correct material should list as follows: "stainless steel, gray powder coated steel (band), and zinc finished bolt & nut".Now, my thoughts. The one part I am dissatisfied with is the zinc plated bolt & nut. The "D" rings ARE stainless steel, great for use outdoors. The steel band appears to be powder coated gray, this is okay and should servive well in the outdoor weather (rain, sleet, snow, heat, etc.) and matches my pole material finish. The zinc plated bolt & nut is the first piece that will rust in the future. My steel pole is powder coated (in my case a grey color.) So my post will have rust running down the powder coated pole from that zinc plated bolt & nut. I'll be replacing my bolt with a stainless steel bolt & nut before I put it up on my pole. If the material were correctly listed as I discussed earlier I would have ordered from a different vendor that gave a more accurate description! Thank you for reading.