Product review (2 stars): 1st one broke
The first one broke off inside my dryer while hand tightening it.  Had to spend another hour taking the dryer apart further to get to the part where it was stuck.  Ordered a second one and it worked.  Not sure if it was a defective first one but I was not happy to have to continue to disassemble my dryer and wait an additional 3 days for a new orifice.