SR 450 Single Stage Heavy Duty Regulator, Acetylene, 2 psi to 15 psi Delivery, 3,000 psi Inlet ORS NASCO which allows the box end

which allows the box end to contact the fastener away from the corner|||

Professional-grade tools|ProTouch™ grips provide extra comfort and reduces hand fatigue|Machined jaws for maximum gripping strength|Induction hardened cutting edge stays sharper

Torch and Grind modes|Low battery indicator

Wizard wrap

Exclusive drum anchor - swaged ball shank terminal locks cable securely in drum and allows for full extension of cable|Proprietary reversible handle - always a downward pull

SR 450 Single Stage Heavy Duty Regulator, Acetylene, 2 psi to 15 psi Delivery, 3,000 psi Inlet ORS NASCO which allows the box endMedium to high gas service capacity Single stage design Stem type seat mechanism Delrin cap bushing for smooth adjustments External self reseating relief valve not designed to protect downstream apparatus