Document Cover
Preview
Standard
UPDATE AVAILABLE

AS 4177.2-1994

[Superseded]

Caravan and light trailer towing components, Part 2: 50 mm towballs

Specifies design, standard dimensions with tolerances, method of attachment, finish and marking requirements for shank-type 50 mm towballs which are used on motor vehicles for towing trailers up to 3.5 t aggregate trailer mass. A static test for longitudinal loading in tension and compression, and a dynamic test are given in the appendices.
Published: 01/01/1994
Pages: 8
Content history
Content history
[Pending Revision]
[Superseded]