Header nuts ?

[Deleted account 220319001]

Just about to change my headers to find a strange type of nut holding the headers on, can anyone throw some light on what type and size of socket I need to remove them ??

 

[andylel]

I am afraid I don't know what size they are but I think standard double hex sockets should fit them.

 

[Schtum]

I am afraid I don't know what size they are but I think standard double hex sockets should fit them.

13 mm.

 

[Deleted account 220319001]

Cheers troops