TurboTorch X-3B, 0386-0335 Air/Acetylene KitTurboTorch X 3B, 0386 0335 Air Acetylene Kit Used for 1 job. Mint condition. From Manufacturer's website: This line of kits has been the industry standard for decades. Reliable and well engineered, the standard line of kits combines our Extreme Swirl Technology with a traditional manual lighting torch. All tips feature quick disconnect couplings and color coded O rings for gas identification. FeaturesSoft solders to 3 (75mm) Silver brazes to 1 5 8