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TWECO Nozzle: 3/8 in Bore Dia, Tapered, Flush to 1/8 in Tip Recess, WS22T-37SS - 22 Series Nozzles
TWECO22 Series Nozzles

TWECO Nozzle: 3/8 in Bore Dia, Tapered, Flush to 1/8 in Tip Recess, WS22T-37SS

The TWECO 22 Series Nozzle (SKU 3G-OTH-356082, MPN 12201336) is a tapered nozzle with a 3/8 in bore diameter, designed for the WS22 series. It features a flush to 1/8 in tip recess relationship, and the insulator is…

SKU 3G-OTH-356082

Brand
TWECO
Item
Nozzle: 3/8 in Bore Dia, Tapered, Flush to 1/8 in Tip Recess, WS22T-37SS
Category
22 Series Nozzles
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TWECO
Manufacturer Part Number
12201336
Type
Tapered, Flush to 1/8 in Tip Recess, WS22T-37SS, WS22, 2 PK
Nozzle Series
WS22
Insulation Type
Insulator Sold Separately
Nozzle to Tip Relationship
Flush to 1/8 in Tip Recess

Technical Documents

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TWECO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TWECO 22 Series Nozzle (SKU 3G-OTH-356082, MPN 12201336) is a tapered nozzle with a 3/8 in bore diameter, designed for the WS22 series. It features a flush to 1/8 in tip recess relationship, and the insulator is sold separately.

Frequently Asked Questions

What is the TWECO WS22T-37SS nozzle used for?

The TWECO WS22T-37SS nozzle is a tapered MIG welding nozzle with a 3/8 in bore diameter, designed for the WS22 series. It provides a flush to 1/8 in tip recess, helping to direct shielding gas and protect the contact tip during welding. It is commonly used in industrial fabrication and repair applications.

What are the specifications of the TWECO 12201336 nozzle?

The TWECO 12201336 nozzle has a 3/8 in bore diameter, a tapered design, and a flush to 1/8 in tip recess. It is part of the WS22 series and comes in a 2-pack. The insulator is sold separately. This nozzle is compatible with TWECO WS22 torch models.

Where to buy TWECO WS22T-37SS nozzles worldwide?

You can source TWECO WS22T-37SS nozzles from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times on this and other TWECO welding consumables.

How to install a TWECO WS22 nozzle?

To install a TWECO WS22 nozzle, first ensure the torch is cool and disconnected from power. Remove the old nozzle by unscrewing it. Screw the new TWECO WS22T-37SS nozzle onto the torch head until snug. Do not overtighten. If required, install the insulator (sold separately) before attaching the nozzle.

Used in

Common applications for TWECO
General fabrication – TWECO 24 Series nozzles (WS24CT) for MIG welding of mild steel in structural applications.
Automotive repair – TWECO 22 Series bottleneck nozzles (22-50) for access in tight spaces during body panel welding.
Heavy equipment maintenance – TWECO 16 Series contact tips (16S-45) for 0.045 in wire in repair of machinery components.
Aluminum welding – TWECO SG200REB spool gun for feeding 3/64 in aluminum wire in argon-shielded applications.
High-volume production – TWECO gas diffusers (WM150) for consistent gas coverage on Spray Master 250 guns in manufacturing lines.
Pipe welding – TWECO 14 Series contact tips (WS14A364) for 3/64 in wire in orbital or manual pipe joints.

TWECO Products

3G Electric supplies TWECO 22 series nozzles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
TWECO Nozzle: 3/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23-37, WS22, 2 PK (MPN 12301010)
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TWECO Nozzle: 3/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23-37, WS22, 2 PK (MPN 12301010)
TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23-62, WS22, 2 PK (MPN 12301012)
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TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23-62, WS22, 2 PK (MPN 12301012)
TWECO Nozzle: 1/2 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23-50, WS22, 2 PK (MPN 12301011)
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TWECO Nozzle: 1/2 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23-50, WS22, 2 PK (MPN 12301011)
TWECO Nozzle: 3/8 in Bore Dia, Tapered, 1/8 to 5/32 in Tip Recess, WS23T-37, WS23T, 2 PK (MPN 12301035)
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TWECO Nozzle: 3/8 in Bore Dia, Tapered, 1/8 to 5/32 in Tip Recess, WS23T-37, WS23T, 2 PK (MPN 12301035)
TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23H-62, WS23, 2 PK (MPN 12301221)
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TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23H-62, WS23, 2 PK (MPN 12301221)
TWECO Nozzle: 5/8 in Bore Dia, Bottleneck, Flush to 1/8 in Tip Recess, WS24A-62SS, WS24, 2 PK (MPN 12401561)
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TWECO Nozzle: 5/8 in Bore Dia, Bottleneck, Flush to 1/8 in Tip Recess, WS24A-62SS, WS24, 2 PK (MPN 12401561)

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