Smith B Acetylene Regulator 30-15-520 Wire Feeders Lincoln® 550A Thread-On Bottleneck MIG

Lincoln® 550A Thread-On Bottleneck MIG Nozzle KP3161-1-62S

Thermal Dynamics® Plasma Drag Tip 20 Amp 9-0091

Protect high-pressure seat from debris for reliable operation and long service life

(Pictured with OPTIONAL 4199CL extended face shield window and hard hat - NOT INCLUDED)

047 MIG Contact Tip T-047AL

Smith B Acetylene Regulator 30-15-520 Wire Feeders Lincoln® 550A Thread-On Bottleneck MIGSmith B Acetylene Regulator 30 15 520 Genuine Smith 30 15 520 medium duty acetylene regulator is specifically designed to fit a B (40 cubic ft.) acetylene tank. It has a 15 PSIG maximum outlet pressure and is ideal for plumbing and HVAC soldering or brazing applications. It is also suitable for jewelry manufacture and repair where acetylene is being used as the fuel gas. Like all Smith 30 series regulators, the 30 15 520 is a rugged, medium duty,