Product review (5 stars): behind dryer (for tight spaces) this is an excellent product. It does take a bit of fabrication ...
If you want to gain about 2-3 in. behind dryer (for tight spaces) this is an excellent product.  It does take a bit of fabrication with tin snipes, but that it is what makes it a great Can't figure why box stores such HD & Lowes don't stock these...oh well, good that we could secure from Amazon!