DELLORTO DHLA Progression Hole Cap Screw – Early Type 9mm Thread – Made In Italy

If you’re into vintage Italian carbs, you know Dellorto is the real deal.

This is a genuine Dellorto DHLA progression hole cap screw—the early type with a 9mm thread.

It’s brand new, made in Italy, and comes with a manufacturer warranty.

Whether you’re rebuilding a classic car or tuning a vintage motorcycle, these little screws are essential for keeping your carb airtight and functioning right.

The part number is DHLA, and it’s exactly what you’d expect from Dellorto: precision, quality, and that Italian craftsmanship.

No UPC, but it’s authentic.

If your carb is missing one of these or it’s worn out, this is the fix.

Small part, big difference.