Replacement Thule nuts/washers?

[Werewolf]

Just wondering if anyone has any idea of where to get replacement Thule roof bar washers etc?

I had a look at the Thule site and nearly passed out, £5+ per spring washer, £10+ for the bolts, it's cheaper to buy an entire fitting pack (in my case the 18306) and get half the parts free to sit forever unused in a drawer

 

[kaiowas]

Are they standard fittings or is there anything bespoke about them? I usually get stainless fittings from Kay’s fasteners on eBay.

 

[rodenal]

Roof box are really good for this sort of thing, get them on email or web chat and give them as much detail as you can about the fixings to see what they can come up with.

I've bought new aero blades in the past (the blade part only foot or fixing etc) and they've been pretty reasonably priced - albeit Yakima not Thule