Brushes

bristles with tufted end made of wool,  galvanised wire handle with loop to hang-up

nylon bristles on zinc-coated wire with loop to hang-up

bristles with tufted end made of wool, galvanised wire handle with loop to hang-up

bristles with protection cap, galvanised wire handle with loop to hang-up

with bristles and nylon on galvanised wire, with wooden handle

with tilting head

natural bristle on galvanised wire, with front bristles for improved cleaning of the flask's bottom, wire handle with loop to hang-up