SEBO Release Button Cap for...
$6.99
Product details
Match the cap to the neck it sits in: this is the light gray variant, part 1738HG, for the release button on SEBO ET-C power heads. Mechanically it is identical to its darker sibling, so the only decision to make is the colour.
Caps are a wear item because they take direct pressure thousands of times over a machine's working life. Once one cracks or pops off, the exposed button is harder to operate accurately and the recess beneath it starts filling with lint. Neither is serious on its own; together they turn releasing the head into a two-handed job, and the extra force people apply to compensate is what tends to break the button and spring underneath as well.
A cap that is simply missing rather than broken is worth ruling out before ordering anything larger. If the button still springs back briskly on its own once the recess is clean, the cover is all that is needed here.
- Fits: SEBO ET-C Power Heads
- Colour: light gray
- Function: caps and protects the neck release button
- Part number: 1738HG — 1738GS is the gray black version
- Related part: release button with leaf spring 1737HG in light gray, the mechanism this cap covers
Search phrasing varies more than the part does. A SEBO ET-C release button cover, a light gray power head button cap and an ET-C neck button all describe the same 1738HG moulding. The surest confirmation is visual: hold the old cap against the neck it came out of and match the shade to that, rather than to the darker plastics elsewhere on the head.
Genuine SEBO, supplied by an authorized dealer and usually on its way in 2–5 business days. Press the cap fully home so it seats level with the surrounding moulding, and give the release a few test presses afterwards to be sure nothing binds. Anyone searching for a SEBO ET-C release button cover or a light gray power head button cap is looking at the right listing.

