ALLPROOF

Small metal hardware items comprised in whole or substantial part of common metal, namely, drainage fittings for kitchen and bathroom use in the nature of metal pipe fittings for kitchen and bathroom drainpipes, metal drainage ducts, drainage fittings for gutters, grates and drains in the nature of ring-shaped fittings of metal for gutters, grates and drains, metal joinery fittings for gutters, grates and drains

Small metal hardware items comprised in whole or substantial part of common metal, namely, sink strainers in the nature of plumbing fittings for drains, basket strainers for plumbing drains