American Standard Button/Screw Kit (Red/Blue) - AMS-M964368

It's a faucet repair fastener kit containing the handle index buttons (one red for hot, one blue for cold) and the screws that hold the handles on. Order it under manufacturer part number M964368-0070A. It's a hardware kit only, no handles, cartridges or stems included.

For an American Standard faucet, yes, this is the low-cost fix. The kit replaces both the handle screws and the red and blue index buttons that snap over them, so a stripped screw or a broken hot/cold cap doesn't force you into a new faucet or handle. If the handle body itself is broken or the faucet is leaking from the spout, that's a handle or cartridge replacement, not this kit.

No. M964368-0070A is an American Standard service part, and handle screw thread and button diameters aren't interchangeable across brands. For a Moen or Delta handle, get the index button and screw kit specified for that manufacturer's model.

There's one version, supplied with no finish designation. The buttons are the standard red and blue hot/cold indicators, so there's no chrome, brushed nickel or bronze choice to make on this kit.

It's a common MRO consumable. Index buttons pop out or fade and handle screws strip during repeated handle removal, and those two failures usually show up together, which is why the buttons and screws ship as one kit. Keeping a few on hand lets a tech finish a handle-wobble or missing-cap call in one trip rather than ordering a part per unit.