Done lots of searching but struggling to find a source for a footrest bolt that is: M8 X 16mm or there abouts Low profile head Partially threaded Steel Does anyone have a source?
Low profile capheads are din 6912. If those are a special I would buy a much longer bolt with a plain shank longer than the whole bolt you want. Cut it to length and thread to suit.
Sorted thanks Just looked at the kayfast specs and 35mm seem the way to go, just need to cut them down. Fully threaded up to and including 30mm screw length. Screw lengths of 35mm and over are part threaded. Manufactured from A2 grade stainless steel for improved corrosion resistance.
Just bear in mind that A2 stainless equates to a 5.5 grade bolt as supposed to 8.8 for standard steel or 10.9 for high tensile.
I use Westfield fasteners https://www.westfieldfasteners.co.uk/ScrewBolt_M.html They have a large selection so you can get higher grades if you want something stronger than A2