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If you're into plastic welding – whether it's PVC sheets, vinyl, or other thermoplastics – you know the nozzles can make or break your work.
This 4-piece set from Hot Air has you covered with the most common tips you'll actually use.
They're all made from titanium alloy, so they're tough, heat-resistant, and won't warp after a few uses like cheap zinc ones do.
You get a standard 5mm nozzle (available in 32mm or 35mm length – pick what fits your gun), a 5mm round speed nozzle for fast continuous welds, a triangular 5x5x7mm speed nozzle that's great for corner work, and a tacking nozzle for spot welding or holding pieces in place before you run the main bead.

The dimensions are precise – the standard tip is around 35mm long (or 32mm if you prefer), the round and triangular speed tips have a 5mm opening, and the triangular one is 5x5x7mm.
They fit most standard hot air welders with the right thread size, so you're not stuck with a one-brand-only situation.


This set is perfect for repair shops, DIYers, or anyone doing serious vinyl flooring, pool liners, or even custom fabrications.
Four pieces, one price – way cheaper than buying them individually.


4 out of 5