No need to get down in the mud to release this pin, raise or lower this drop leg. It's easier and safer. You won't lose this one and it's easy to lubricate the gears. Bronze bushing on crank shaft makes for easier turning. Spring assisted lock pin for sure locking.
Front pin provides easy access for left hand, right hand operation.
Handle housing washer provides additional strength and alignment. Heavy wall legs for heavier loads. 5 hole position on drop leg has more choices and maximum strength. Welded bands on drop leg prevents jack lean and prevents drop leg from falling out. Non Spring Return Model has handy lift handle.