12201121 - Tweco 22-62 Slip-On MIG Nozzle, 5/8" Bore (Pack of 2)

Professional Grade Gas Shielding

The Tweco 22-62-SS Slip-On Nozzle is a cornerstone of efficient MIG welding setups, designed to deliver consistent gas coverage and superior arc stability. Manufactured to the exacting standards of the Tweco 22 Series, this nozzle features a standard 5/8-inch (15.9 mm) bore, making it the versatile choice for a wide range of fabrication tasks. The precision engineering ensures a concentric flow of shielding gas around the contact tip and weld pool, minimizing porosity and atmospheric contamination.

Constructed from a robust copper alloy, the 22-62-SS excels in thermal conductivity. This material choice effectively dissipates the intense heat generated during the welding process, prolonging the lifespan of both the nozzle and the internal consumables. The nozzle's surface is finished to resist spatter adhesion, allowing for easier cleaning and maintenance. When spatter does accumulate, the durable copper walls can withstand the mechanical action of nozzle reamers or cleaning pliers without deforming.

Designed for compatibility, this nozzle fits seamlessly onto Tweco #2, #3, and #4 air-cooled MIG guns when used with the appropriate 32 or 52 series gas diffusers. The slip-on mechanism is engineered with an internal spring clip (or friction fit depending on the specific diffuser setup) that holds the nozzle firmly in place during operation while allowing for quick, tool-free removal. This package contains two nozzles, ensuring you have a backup ready to keep production moving without interruption.