Bought this for my ATV/UTV's. Product is much heavier construction than I expected and includes a grease "Zert" fitting on one side...something usually not found on lesser units. Sometimes you get what you pay for, sometimes NOT. In this case you get MORE than you paid for. Also, the D-Ring shackle is just as heavy duty. I highly recommend this for just anything requiring a snatch block and wouldn't hesitate to use it on my DuraMax HD 3500 for winching.