Lincoln UNM Suction Nozzle for Heavy Smoke - K639-6 Heavy Duty Lincoln OEM NAMEPLATE L12937 -

Lincoln OEM NAMEPLATE L12937 - 9SL12937

NPT (F) Maximum Inlet Pressure (PSIG) 500 Outlet Connection 5/8 in

(100 contact tips/pack)

Lincoln OEM SPACER S25427 - 9SS25427

Holding a hand shield for extended welding causes arm fatigue and inconsistent lens positioning that increases arc-eye exposure risk

Lincoln UNM Suction Nozzle for Heavy Smoke - K639-6 Heavy Duty Lincoln OEM NAMEPLATE L12937 -Lincoln UNM Suction Nozzle for Heavy Smoke K639 6 The Lincoln UNM Suction Nozzle for Heavy Smoke K639 6 is a high performance aluminum nozzle designed for effective fume extraction in heavy smoke environments. With a 200 mm (8 in.) opening, this nozzle provides a large area for capturing fumes quickly and efficiently. It features a magnetic stand, allowing for secure attachment and easy positioning during use. The nozzle includes the S20591 7 adapter,