The Model 72-3 is a classic design Harris cutting attachment with brazed triangular stainless steel tubes， making it light in weight while still providing exceptional strength and rigidity. The captive union nut protects the seats and \"O\" rings from damage. It features a fold forward cutting lever allowing easier connection， even with gloves on. The ease-on cutting valve provides smoother controlled starts. The forges solid brass head provides years of safe， dependable service， even under the most abusive conditions.
Solid forged head resists abuse and distortion
Triangular tube design is compact and lightweight with exceptional strength and rigidity; solid forged lever delivers improved durability
Protected torch-union nut helps protect seats and O-rings from damage
Brazed connections help prevent leaks
Ease-on cutting oxygen control for smooth starts
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