Brazing Nozzle Set (3 Sizes)

The brazing category hero: three workhorse brazing nozzle sizes in one wallet case, sized to the British No. series. Covers light, medium and heavy brazing on tube, sheet and cast — one set for the bench instead of three separate orders.

FITS // Standard oxy-fuel torch heads — British No. series brazing seatFITS // Oxy-propane set-ups (propane-size equivalent)

Verify seat thread and mixing-head type before fitting. Torch not listed? Send the model → /contact/.

Request Availability View Compatibility Chart

⚠ DIMENSIONS & FIT DATA ARE PLACEHOLDERS — VERIFY AGAINST MANUFACTURER CATALOGUES BEFORE ORDERING

01 / SIZE TABLE

Sizes

SIZE NO.	ORIFICE Ø ⚠	ACETYLENE FLOW ⚠	TYPICAL USE
No. 8	0.75 mm	95–150 g/h	light brazing, small tube
No. 10	0.85 mm	120–190 g/h	medium brazing, 15–22 mm tube
No. 12	0.95 mm	150–240 g/h	heavy brazing, larger fittings

02 / FITMENT

Fits these torch models

FITS // Standard oxy-fuel torch heads — British No. series brazing seatFITS // Oxy-propane set-ups (propane-size equivalent)

Not sure your model is covered? Send it to us and we'll confirm the right part before you order — free fit matching.

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03 / MATERIALS & SPECS

Specification

→Brass body with machined orifice ⚠
→Rolled seat ⚠
→3 nozzles in a hinged wallet case
→RoHS/REACH compliant brass (lead-containing) — see About for statement

04 / RELATED

Pairs well with

FS-BRAZING-NOZZLE-10

Brazing Nozzle No. 10

The single most re-ordered brazing size in the range. No. 10 is the default for medium brazing on copper tube and fittings — buy it on its own when the set’s middle nozzle wears or you run a second torch.

FS-OXA-NOZZLE-SET-1-10

Oxy-Acetylene Welding Nozzle Set No. 1–10

Ten British-size welding nozzles, No. 1 through No. 10, in one indexed case. The welding set for shops that work thin sheet one hour and 6 mm plate the next — every size to hand without a trip to the spares drawer.

FS-CLN-12

Tip Cleaner Set, 12 Sizes

Twelve calibrated cleaning wires in a pocket case — the entry SKU and the universal companion to every nozzle on the site. A ragged flame usually means a dirty orifice; this set fixes it for less than the cost of one cartridge.

05 / FAQ

Questions

+Which size do I use for brazing 15 mm copper to brass fittings?

Start at No. 10 and let the work tell you: if the joint takes too long to flow, step up to No. 12 rather than forcing a smaller nozzle hotter.

+Can I use these with propane instead of acetylene?

Yes, on oxy-propane rigs you select by the propane size equivalent, not the acetylene number — the product page table lists both ⚠.

Can't find your fit? Send us your torch model — we'll match it for free.