Originally Posted by My Daycare:
This one...
http://www.homedepot.com/h_d1/N-5yc1vZ1xi3/R-100015934/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053[/url]
From home depot. It is single use, but inexpensive.
Good luck with your inspection!
this is the one i have too !