Product review (1 stars): These rollers are not corrosion resistant. Buyer beware!
Product is not an exact replacement. The metal insert and shaft appear to be steel, product only lasted 10-months after replacement due to corrosion. I had noticed the dryer making very loud squeaking sounds during operation, upon taking the unit apart again I found the front two rollers very hard to turn, they could not longer freely spin. Back two rollers were in worse condition. I still had the original rollers, which have a stainless or apparently corrosion resistive alloy. I lubed up the old rollers and the dryer is back in operation. I had originally taken out the original rollers because of vibration near the back bearings; I kept the original rollers because they appeared to be in as good of shape at the new rollers, but decided to put the new rollers in since I had gone to the effort at taking the dryer apart, apparently the original rollers just needed a good cleaning and lube job. The original rollers have been back in operation for a little over a month without any issues.