5/8 UNF Left Hand Regulator Brass Barb Fitting for 5mm Hose ¨C Premium LPG & Acetylene Regulator Accessory

Upgrade your welding setup with our industrial-grade brass barb fitting, engineered for reliable performance in LPG and acetylene regulator systems. Designed to connect 5mm hoses seamlessly, this left-hand threaded fitting ensures secure, leak-proof connections for professional welding applications.

Core Product Specifications

Key Features & Benefits

• Superior Brass Construction: Resists corrosion and withstands high-pressure fuel environments
• Left-Hand Thread Security: Prevents accidental loosening in critical regulator connections
• 5mm Hose Perfect Fit: Tight seal design eliminates fuel leakage during operation
• Direct BOSSWELD Replacement: Drop-in compatibility with #400198 for easy upgrades
• Industrial-Grade Durability: Engineered for continuous daily use in workshops and job sites

Applications & Performance

Ideal for professional welding and cutting systems using LPG or acetylene. Perfect for:

• Regulator-to-hose connections in welding torches
• Fuel gas distribution systems
• Industrial heating equipment
• Metal fabrication workshops

Maintains stable fuel flow under pressure, ensuring consistent flame performance for precise welding results.

Quality Assurance

Manufactured in our ISO-certified facility with strict quality control. Each fitting undergoes pressure testing and dimensional inspection to meet international industrial standards. Our brass material selection ensures compatibility with fuel gases and long service life.

Competitive Advantage

Unlike generic fittings, our product offers:

• Precision threading for perfect regulator compatibility
• Thicker brass walls for enhanced durability
• Cost-effective alternative to OEM parts without quality compromise
• Factory-direct pricing from China’s leading welding equipment manufacturer

FAQ

Q: Will this fit my existing BOSSWELD regulator?
A: Yes, it’s fully compatible with BOSSWELD part #400198.

Q: Is this suitable for oxygen regulators?
A: Designed specifically for LPG and acetylene systems.

Q: What’s the maximum pressure rating?
A: Rated for standard fuel gas system pressures up to 300 psi.

Ready to enhance your welding equipment reliability? Contact us now for bulk pricing, technical specifications, or sample requests. Our expert team provides fast response and professional support for your industrial needs.