As stated earlier i have used everything and there is no better than the Toyota sealant in my opinion. it is NOT Loctite as stated. I have been a mechanic for 18 years and have seen most things when it comes to cars and trialed almost everything that will make things easier without biting me on the ass including all of the sealants fom Loctite to Catapilla. That is why I use the Toyota stuff. You guys can keep using the inferier stuff but as the old saying goes you get what you pay for.