Product review (5 stars): Easy to install
Selling a house in California? If yes, then you need these. Lowes and Home Depot do not carry wrap around water heater straps, but luckily Amazon does. These strap fit perfectly on my 48 gallon tank and had plenty of slack for a larger tank.  Easy to install... took about 30 minutes. Need ancillary tools like a stud finder to help you.