4Pcs 0.4mm U1 Hotend for Snapmaker U1, Ceramic Hotend with Hardened Steel Nozzle, Leak‑Proof Design, Includes 4 Silicone Socks, Nozzle Cleaning Brush and 4 Anti‑Overflow Pads

Just posted this in another thread https://a.co/d/05JuQH0z Been using these for a while and they work flawlessly

They’ve gone up a little or I’m misremembering but still cheaper than a single one for the p1s I have lol https://a.co/d/05JuQH0z