These 2908070 jaws fit the Tradesman 1755 and are 5 1/2" Wide 1/2" Thick & 3/4" high with C-C of 2 3/8" taking 1/4" screws. and are not reversible. Yes, these are the cheaper Closeout. These are Steel, made abroad, lightly serrated. Spring Cleaning is coming early. Shipping will be Flat Rate to the 50 states, I have limited quantities. I also have the premium USA made in another listing. Thanks for looking.