We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Tweco

Tweco 12401581 Nozzle Bore 5/8 In Series 24 PK2 welding

SKU CH-5XXS-V2B1P

Copper welding nozzle with 5/8 inch bore for Tweco Series 24 and Spray Master 350 or 450 guns, pack of two

  • MaterialCopper
  • TypeStandard
  • Copper construction for reliable conductivity and heat resistance
  • Series 24 compatibility fits Spray Master 350 and 450 guns
  • Standard-type nozzle with 5/8 inch bore for consistent gas coverage
  • Two-pack supplies a spare for continuous workflow

Tweco Series 24 copper nozzle

This Tweco nozzle is made of copper and belongs to the Series 24 range. It is supplied as a pack of two for use with compatible Tweco welding guns. The standard bore size is 5/8 in and the part number is 12401581.

Fits Spray Master 350 and 450 guns

The nozzle fits Tweco WS24CT series guns and Spray Master 350 and 450 models. Copper construction provides good thermal conductivity during welding. Builders needing a different bore diameter or a nozzle for a non-Tweco torch should select another part.

Highlights

  • Copper construction for reliable conductivity and heat resistance
  • Series 24 compatibility fits Spray Master 350 and 450 guns
  • Standard-type nozzle with 5/8 inch bore for consistent gas coverage
  • Two-pack supplies a spare for continuous workflow

Specifications

BrandTweco
MaterialCopper
TypeStandard

Questions about this item

How long does the copper nozzle last under continuous spray-transfer welding?

The copper construction resists heat buildup during extended spray-master operation, but exact service life depends on amperage, duty cycle and wire-feed settings used with the 350 or 450 series guns.

Does the nozzle run hot enough to require extra cooling during all-day production?

Copper dissipates heat efficiently, so the bore stays within normal operating temperatures for Series 24 guns; no additional cooling is mandated by the manufacturer for standard spray-transfer use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.