This deal from early October is back, this time with white 5-pack on clearance. They're J. Burrows brand (Officeworks home brand), seems decent enough for $8, always handy to have spares.
3-pack also $8 here
From the website…
These cables are great for connecting your USB-enabled devices for charging, display and data transfers.
They have a USB-C male head on each end.
They have a maximum data transfer rate of 480 Mbps.
Each cable is 1.2 metres long.
They provide 60w/5A of power.
There are 5 cables in this pack.


A reminder to everyone that despite claiming "5A" these are in fact normal 60w cables (as OP has stated).