Specifies the classification, design, interchangeability dimensions with tolerances, finish and marking requirements for coupling bodies for 50mm towballs, intended for trailers and caravans up to 3.5t aggregate trailer mass, for use on public roads.
AS 4177.3-2004 History
AS 4177.3-2004
$25.00 $50.16
AS 4177.3-1994
$18.00 $36.00
More Standards PDF
AS/NZS 3584.1-2008
$39.00 $78.00
AS/NZS 3725 SUPP 1:2007
$53.00 $106.00
AS/NZS 2350.11:2006
$26.00 $52.00
AS/NZS 4240.1:2009
$50.00 $101.00