Weldclass - Quick-Coupling Set for Regulator Oxy/Argon | P4-RQCO The Weldclass Quick-Coupling Set for Regulator Oxy/Argon | P4-RQCO is a Platinum Argon regulator for controlling gas pressure and flow in MIG, TIG, and oxy-fuel applications. ► Key Features Twin-gauge — bottle pressure and delivery pressure at a glance Gas: Argon Platinum range — precision-built for consistent gas delivery Robust brass body for long service life ► Technical Specifications Brand: Weldclass Part No.: P4-RQCO Range: Platinum Gas: Argon Type: Twin-Gauge Regulator Category: Gas Flash Arrestors & Couplings ► Why Tradies Grab This A quality regulator delivers consistent gas pressure — critical for stable arcs and clean oxy-fuel cuts. Weldclass Platinum regulators are built to last. ► Industrial Shed's Trade Guarantee – Shop with Confidence We Stand By Our Gear: Components built for dependable performance. Loyalty Matters: Trade account perks for repeat customers. Real Support, No Runaround: Backed by people who understand workshop and site gear. Fast Delivery, Every Time: Get what you need without delays. ► Stock won't last — get yours now at Industrial Shed!