Victor 12301110 Mig Welder Gas Nozzle 0.5 Inch Bore

Product Description

The VICTOR 12301110 is a self-insulated MIG welder gas nozzle designed for use with No. 2 and No. 4 MIG guns. It features a tapered, 3-piece construction with a 0.5-inch bore diameter, supporting a maximum wire outside diameter of 0.5 inches (12.70 mm). The nozzle threads directly onto the gas diffuser for a secure, repeatable fit. It is part of the Series 23 accessory line. Welding professionals, fabricators, and maintenance technicians working with MIG setups will find this nozzle a straightforward drop-in replacement or spare component for compatible gun assemblies.

This nozzle suits light industrial and professional MIG welding applications where consistent shielding gas coverage is critical to weld quality. The tapered profile aids in accessing tighter joint geometries. Its self-insulated design helps reduce spatter buildup and protects the gas diffuser assembly during operation. Sold individually, it is appropriate as a replacement part or on-hand spare for shops and field service technicians running Series 23 compatible MIG guns.

Key Features

• Self-insulated nozzle construction reduces spatter adhesion and protects internal components
• Tapered 3-piece design allows access to tighter weld joint geometries
• Threads directly onto the gas diffuser for a secure, tool-free installation
• 0.5-inch bore diameter supports wire up to 0.5 inches (12.70 mm) outside diameter
• Series 23 designation for easy identification and ordering accuracy

Compatibility

Designed for use with No. 2 and No. 4 MIG guns in the Series 23 accessory line.

Installation Notes

Installation is performed by qualified welding professionals or maintenance technicians. Disconnect and de-energize the MIG welder before replacing any gun consumables, including nozzles. Thread the nozzle onto the gas diffuser by hand and confirm it is fully seated before resuming operation. Inspect the gas diffuser for wear or spatter buildup at the time of nozzle replacement.