AHFMANG

Couplings and joints of metal for pipes; Fittings of metal for compressed air hoses; Fittings of metal for compressed air lines; Metal adapters for use with hydraulic and pneumatic systems; Metal fittings for flexible pipes; Metal fittings for rigid pipes; Metal pipe couplings; Pipe fittings of metal; Valves of metal, other than parts of machines; Water-pipe valves of metal