Russell 10mm (3/8 in.) brake line crush washers are packaged in sets of 10 and designed to seal Russell's street-legal brake hoses. Made in the USA, these washers are intended for proper sealing at hose fittings during installation, helping ensure leak-free connections on standard 10mm (3/8 in.) brake line terminations when replacing or servicing brake hoses.
Russell Performance 10mm - 3/8in Brake Hose Washers