
When your project demands high strength and reliability in extreme conditions, reach for the Hobart Fabco 91K2-C. This .052-inch flux-cored wire is built to tackle the toughest jobs in shipbuilding, railcar manufacturing, and heavy equipment fabrication. If you are welding outdoors or in unheated shops where cold cracking is a concern, this wire's superior low-temperature impact toughness gives you the confidence that your welds will hold up.
Designed for all-position welding, the Fabco 91K2-C puts you in control. Whether you are welding flat, horizontal, or vertical-up, the puddle is manageable and the slag lifts easily, leaving a clean, professional bead. It runs exclusively on 100% CO2, a cost-effective and widely available shielding gas, helping you keep operating costs down without sacrificing performance.
This spool comes vacuum-packed to protect against moisture absorption, a critical factor for low-hydrogen wires. With 15kg (33lbs) of wire per spool, you get plenty of arc time between changeovers. Upgrade your heavy structural welding game with a wire that combines Hobart's legendary quality with the specific mechanical properties needed for critical infrastructure.
| Additional Information |
|---|
| Brand:Hobart |
| Diameter:0.052 in |
| Weld Process:Flux-Cored (FCAW) |
| Position:All Position |
| Spool Size:15 kg Spool |
| Polarity:DCEP |
| AWS Classification:E91T1-K2C |
| Shielding Gas Requirement:100% CO2 |
| Wire Type:Gas-Shielded Flux-Cored |
| Tensile Strength:90,000 psi class |
| Packaging Type:Vacuum Packed Spool |
| Packaging Description:30lb spool |





