Lincoln ED033321 Pipeliner 81M Flux-Cored FCAW-S Welding Wire, 0.047 in, 25 lb Spool Package Size:10 lb Spool Provides good back bead shape

Provides good back bead shape when using the STT® process on root passes

• Conforms to CGA E-4 standard for gas pressure Regulators

one-piece encapsulated seat design with internal filter and PTFE Teflon seat

Features precision engineered design and heavy-duty construction for consistent shielding gas delivery

Lincoln ED033321 Pipeliner 81M Flux-Cored FCAW-S Welding Wire, 0.047 in, 25 lb Spool Package Size:10 lb Spool Provides good back bead shapeLincoln Pipeliner 81M 0. 047 inch welding wire is a gas shielded, flux cored wire designed for hot, fill and cap pass welding on up to X70 grade pipe. Features Designed for optimal performance in automated pipe welding applications where a consistent arc length is critical Fast freezing slag provides consistent puddle support all the way around the pipe Capable of producing weld deposits with impact toughness exceeding 27J (20ftlbf) at 40C ( 40F) Q2