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TurboTorch ST Series swirl flame tip, silver metal finish, quick-connect base

TurboTorch

TurboTorch 0386-0850 ST Series Swirl Flame Tip

SKU CH-M110-4PSH2

A swirl-flame tip with trigger-start ignition for brazing and soldering using MAP/Pro or propane fuel

  • Swirl flame pattern distributes heat evenly for consistent joints
  • Trigger-start ignition lights the tip instantly without external tools
  • Quick-connect fitting attaches to STK-99 torches in seconds
  • Works with both MAP/Pro and propane for job-site flexibility
  • 4-inch single-barrel tip handles 1¾-inch silver braze and 3½-inch soft solder with MAP/Pro

TurboTorch ST Series Swirl Flame Tip

The TurboTorch 0386-0850 is a single-barrel flame tip designed for brazing and soldering tasks. It suits professional plumbers and HVAC technicians who need a reliable swirl flame pattern for consistent heat distribution on copper and brass fittings.

Quick-Connect interface with trigger-start ignition

The tip uses a Quick Connect fitting compatible with the STK-99 torch handle and ignites via a built-in trigger-start mechanism. Maximum joint capacity reaches 1 3/4 in for silver brazing and 3 1/2 in for soft soldering with MAP/Pro fuel, dropping to 1 in and 3 in respectively when running on propane.

Check torch handle and fuel supply before ordering

Verify that your existing torch handle accepts the Quick Connect interface and matches the STK-99 part number. Confirm you have access to MAP/Pro or propane cylinders, as the tip is rated for both fuels but delivers different maximum joint sizes depending on which gas is used.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $107.99
Pricier than about 87% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameTURBOTORCH

Questions about this item

Which ST series tip model matches my STK-99 torch?

The ST-33 model is built for the STK-99 torch and uses a quick-connect fitting.

What pipe diameters can the ST-33 handle with MAP-Pro fuel?

It soft-solders up to 3 1/2 in and silver-brazes up to 1 3/4 in with MAP-Pro.

Does the quick-connect fitting limit the fuel types I can use?

The tip accepts both MAP/Pro and propane through the same quick-connect connection.

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