Titan Bottom Cover Screw - T750

Titan part 17-8904-01 is the bottom cover screw for the T750 backpack vacuum, holding the base cover against the body.

These are the screws that go missing. Filter changes and field repairs happen on a customer's floor with no parts tray, one screw rolls away, and the cover goes back on with three instead of four. A cover held by too few fasteners flexes, rattles as you walk, and eventually cracks around the remaining holes, which turns a lost screw into a replaced cover.

Because this one matches the original thread and dimensions, it draws down properly without stripping the plastic boss it threads into, which is exactly what oversized substitutes are good at doing. If you service these machines regularly, a handful of spares on the shelf is cheap insurance.