Quartz TIG Nozzles – Crystal-Clear Welding Precision Upgrade your TIG setup with Quartz TIG Nozzles, built for welders who want clarity, performance, and reliability. These fully assembled units come complete with adaptor and O-rings, and include Tigware’s Triple Diffuser System for smooth gas flow and stable weld pools. Perfect when you need visibility and precision. Key Features: Made of Quartz (clear) material for better visibility and aesthetics. Comes fully assembled (nozzle, adaptor, O-rings) and ready to install. Incorporates Tigware’s Triple Diffuser System which offers controlled, even argon flow. Allows up to 2 inches stick-out with a standard gas regulator for access to tight or difficult welding positions. Sizes Available:#12, #14, #16, #20 Compatibility: Fits #9 / #20 torch heads directly (mechanical thread; no O-rings needed). Suitable for #17 / #18 / #26 style torch heads when used with the 17GL332 Gas Lens Adapter. Rated for DC use only. Why Choose Quartz Nozzles:If you value seeing your weld, better gas visibility, and high performance, these Quartz nozzles deliver. They’re ideal for precision TIG work, showpiece fabrication, stainless steel or exotic alloys — any setup where visibility and gas shielding matter.