*Porta-Cyl Hand Carrier Provides A Safe Compact Unit For Small Emergency Welding, Cutting And Testing Outfits.* Handy For Plumbers, Refrigeration And Air Conditioning Servicemen. Policemen And Firemen As Well As Others. *Accommodates Cylinders Up To 6 1/2” In Diameter And Has Double Hose Reeling Hooks, Welding Rod Holder And Cylinder Restraining Chain. *Light Weight Construction.