Hi Eftan,
I think you'll struggle to find just the Fitting Kit anywhere.
AFAIK the Tank Bags are made in China and it's one Fitting Kit per Tank Bag.
You could try contacting Triumph After Sales ( email :
after.sales@triumph.co.uk )
to see if they can help - you never know, and it won't cost anything to ask !
Otherwise you'll have to make up your own strap,
and find a Plastic Buckle to match up with the one on the Tank Bag.
The Triumph fitting kit also includes a Retaining Plate that holds the strap firmly underneath the front of the Fuel Tank cover,
and which is attached to the underside of the cover with a small ( M4 ) Self Tapping screw.
If you don't have the instructions ( which describe this in more detail, including drawings ),
you can download them here :
Triumph Instructions - The Part No. is A9510095
Hope this helps

