$54.77Original price was: $54.77.$33.00Current price is: $33.00.
Hose couplings for use with vacuum and air-pressure braking systems on prime movers, trailers and semi-trailers standard by Standards Australia, 01/01/1971
In separate parts specifies dimensions required for interchangeability, minimum safety requirements, and position of couplings on vehicles for vacuum systems and for air pressure systems (two types). It also applies to caravans fitted with vacuum braking systems.