Xtrweld 403-45 Contact Tip 0.045 Inch Tregaskiss Style

Product Description

The XTRWELD 403-45 is a heavy-duty MIG welding contact tip built to Tregaskiss 403 Series specifications and designed for use with 0.045-inch welding wire. The tip measures 0.247 inches in diameter and weighs 0.14 pounds. It is manufactured to OEM quality standards, providing consistent electrical contact and reliable arc performance in demanding production and fabrication welding applications. Each tip is marked with the part number or wire size for quick identification during consumable changes, reducing downtime at the gun. Licensed welding technicians and fabrication professionals working with wire-feed MIG equipment are the primary installers of this consumable.

This contact tip is suited for continuous and semi-automatic MIG welding operations in both shop and light industrial environments. It is designed as an interchangeable replacement for Tregaskiss traditional 403 Series consumables. Compatible guns include the Tregaskiss Tough Gun and Bernard BTB TGX series. The tip can also serve as a full-system replacement for Tregaskiss Toughlock, AccuLock, and R Series consumables, though those series are not cross-mixable within the same gun setup. It is sold individually with a minimum order quantity of one.

Key Features

• Tregaskiss 403 Series style design for 0.045-inch wire diameter
• 0.247-inch tip outer diameter for proper gun seating
• OEM-quality construction for consistent arc transfer and wear resistance
• Compatible with Tregaskiss Tough Gun and Bernard BTB TGX MIG guns
• Can replace Tregaskiss Toughlock, AccuLock, and R Series tips as a full-system swap
• Part number and size marking molded in for fast field identification

Compatibility

Designed for use with Tregaskiss Tough Gun and Bernard BTB TGX MIG welding guns. Functions as a full replacement for Tregaskiss traditional 403 Series, Toughlock, AccuLock, and R Series contact tips when used as a complete consumable system. These series are not mixable within a single gun setup but are individually interchangeable as a full set.

Installation Notes

Contact tips are installed and replaced by welding technicians as routine gun maintenance. Power down the welder and allow the gun neck to cool before removing or installing contact tips. Use the appropriate tip wrench or pliers to avoid cross-threading or damaging the diffuser threads. Inspect the gas diffuser and nozzle for wear whenever replacing the contact tip.

Technical Specifications

• Wire Size: 0.045 inches
• Tip Outer Diameter: 0.247 inches
• Series: 403 Heavy Duty
• Weight: 0.14 pounds
• UOM: Pack
• Minimum Order Quantity: 1
• UPC: 840349219851

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 403-45