Heavy Duty USA Tiedown Anchors with Backing Plates - 6,000 lb Capacity Surface Mount D-Ring (4-Pack) - Perfect for Truck Beds, Trailers & Cargo Securing

Update 10/9/16: Seller accepted the return and paid for the shipping stating their supplier changed the thickness of the backing plates and did not notify them. My money was promptly refunded after they received the products back.Original: I have had trailers and have been installing bolt on and weld on tie downs of various types for many years and I only install what I consider to be quality items. I have a set of quality tie downs of this type recently installed on a trailer and they are rated for 1667 pounds (stamped on the strap) and are a bit larger than these I am reviewing. This is the minimum I would want to install. I purchased this new set because of the availability of pre-drilled 1/8" backing plates and the tie down's 2000# WLL rating with a 6000# breaking strength rating. Compared to other tie downs I have installed and used, I would anecdotally rate these closer to 1200# - 1500# WLL and not the 2000# as advertised.Pluses:- Seems to have a good anti corrosion coating on the ring and strap- The advertised sizing of length and width measurements are accurate- The ring diameter is accurateMinuses:- No weight capacity rating stamped on any piece. I would not use any tie down expected to actually support a rated rate if that weight rating is not stamped into the tie down. I should have asked the seller before I ordered these if the rating was stamped into the tie downs or not. My bad.- The backing plate is not 10 gauge (1/8") as advertised. Per the Benedict-Miller Decimal/Gauge chart and Engineers Edge gauge chart I am viewing, 10 gauge thickness is .134 and 1/8" is .125". I measure the plate as .102", which is more like 12 gauge.- The zinc coated backing plates have a lot of scratch marks, apparently from scribing for drilling the holes, that may penetrate the zinc coating and lead to rusting earlier than anticipated. It would have been better had a pencil, pen, sharpie been used instead so the zinc coating would not have been damaged. That said, once the required holes were drilled the protective zinc was removed due to the drilling. But this can't be helped in this case.