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TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23H-62, WS23 - 23 Series Nozzles
TWECO23 Series Nozzles

TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23H-62, WS23

The TWECO 23 Series Nozzle (SKU 3G-OTH-356845) is a self-insulated conical nozzle with a 5/8 in bore diameter. It is designed for the WS23 nozzle series and features a 1/8 to 5/32 in tip recess relationship. This…

SKU 3G-OTH-356845

Brand
TWECO
Item
Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS23H-62, WS23
Category
23 Series Nozzles
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TWECO
Manufacturer Part Number
12301221
Type
Conical, WS23H-62, WS23, 2 PK
Tip Recess
1/8 to 5/32 in
Nozzle Series
WS23
Insulation Type
Self-Insulated
Nozzle to Tip Relationship
1/8 to 5/32 in Tip Recess

Technical Documents

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

Product Description

The TWECO 23 Series Nozzle (SKU 3G-OTH-356845) is a self-insulated conical nozzle with a 5/8 in bore diameter. It is designed for the WS23 nozzle series and features a 1/8 to 5/32 in tip recess relationship. This product is sold as a 2-pack with manufacturer part number 12301221.

Frequently Asked Questions

What is the TWECO 23 Series Nozzle used for?

The TWECO 23 Series Nozzle is used in MIG welding to direct shielding gas over the weld puddle. Its self-insulated conical design with a 5/8 in bore diameter and 1/8 to 5/32 in tip recess protects the contact tip and improves gas coverage for consistent weld quality.

What are the specifications of the TWECO Nozzle 12301221?

The TWECO Nozzle 12301221 is a self-insulated conical nozzle with a 5/8 in bore diameter. It belongs to the WS23 series, features a 1/8 to 5/32 in tip recess, and is sold as a 2-pack. The nozzle-to-tip relationship is a 1/8 to 5/32 in recess.

Where to buy TWECO Nozzle 12301221 worldwide?

3G Electric supplies the TWECO Nozzle 12301221 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this self-insulated conical nozzle with a 5/8 in bore diameter to your facility, regardless of location.

How to select the correct TWECO nozzle for a MIG gun?

To select the correct TWECO nozzle, match the nozzle series (e.g., WS23) to your MIG gun model. Ensure the bore diameter (5/8 in) fits the contact tip and that the tip recess (1/8 to 5/32 in) aligns with your welding application. Self-insulated nozzles reduce heat transfer to the gun.

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 23 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, Tapered, Flush to 1/8 in Tip Recess, WS22T-37SS, WS22, 2 PK (MPN 12201336)
TWECO
TWECO Nozzle: 3/8 in Bore Dia, Tapered, Flush to 1/8 in Tip Recess, WS22T-37SS, WS22, 2 PK (MPN 12201336)
TWECO Nozzle: 5/8 in Bore Dia, Bottleneck, Adj Recess To Protruding, WS22-62, WS22, 2 PK (MPN 12201342)
TWECO
TWECO Nozzle: 5/8 in Bore Dia, Bottleneck, Adj Recess To Protruding, WS22-62, WS22, 2 PK (MPN 12201342)
TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS21-62, WS21, 2 PK (MPN 12101342)
TWECO
TWECO Nozzle: 5/8 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS21-62, WS21, 2 PK (MPN 12101342)
TWECO Nozzle: 1/2 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS21-50, WS21, 2 PK (MPN 12101341)
TWECO
TWECO Nozzle: 1/2 in Bore Dia, Conical, 1/8 to 5/32 in Tip Recess, WS21-50, WS21, 2 PK (MPN 12101341)
TWECO Nozzle: 1/2 in Bore Dia, Bottleneck, Adj Recess To Protruding, WS22-50, WS22, 2 PK (MPN 12201341)
TWECO
TWECO Nozzle: 1/2 in Bore Dia, Bottleneck, Adj Recess To Protruding, WS22-50, WS22, 2 PK (MPN 12201341)
TWECO Nozzle: 5/8 in Bore Dia, Bottleneck, Flush to 1/8 in Tip Recess, WS24A-62SS, WS24, 2 PK (MPN 12401561)
TWECO
TWECO Nozzle: 5/8 in Bore Dia, Bottleneck, Flush to 1/8 in Tip Recess, WS24A-62SS, WS24, 2 PK (MPN 12401561)

More from TWECO

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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)
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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, 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: 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: 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: 3/4 in Bore Dia, Conical, 5/32 in Tip Recess, 23H-75, 23H, 2 PK (MPN 12301230)
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TWECO Nozzle: 3/4 in Bore Dia, Conical, 5/32 in Tip Recess, 23H-75, 23H, 2 PK (MPN 12301230)