Product review (1 stars): Brackets are not the right size for Whirlpool Duet despite instructions.
I bought the Whirlpool Duet set of washer and dryer.  According to the instructions, this kit is for 4 other brands including Whirlpool Duet, but the brackets for the back do not fit.  They are not long enough and the holes for the screws do not align.  I had to hammer the brackets to bend them so that I could get the holes to align.  I don't understand why whirlpool of any other brand chooses not include this set on their stackable appliances.  I also don't know why these two metal brackets, four screws and foam tape cost so much.  The appliances are great, but they seriously dropped the ball on this one.  Very disappointing.  I expected more from Whirlpool.