Ace NSF Approved Grease 0.5 oz Tube

The Ace Waterproof Grease is designed for use as a lubricant for faucets and valve stems. This grease also works good as an installation aid, for inserting parts that will be making a seal and will not be moving again. It is NSF 61 approved and meets or exceeds the requirements of FDA regulation 21. Faucet grease can be formulated for many plumbing applications, but this waterproof grease is a perfect lubricant on your faucet or valve stems.