Press-Fit vs. Screw-On Vape Cartridge Mouthpieces: Choosing a Closure for Filling and Production
The tray is filled. The oil level has settled. A separate tray of mouthpieces is waiting beside it. Only now does the line team discover that the closure on the purchase order needs a different fixture from the one on the bench. At that point, press-fit versus screw-on is no longer a small hardware preference….
