Brompton rear hinge - fix myself or under warranty?

[rogerzilla]

Sorry, it's a 5.5mm HSS drill, nit 6.5mm.

A technique that might work is an impact driver. Some people saw through the nylon washer and the bolt but there is more risk of frame damage that way.

 

[chriscross1966]

If you get one of them out with an Allen key you can get the other one out by licking up the unbolted site with a high tensile m6 Allen bolt and nut.

 

[midlife]

Licking up . Sorry it just made me laugh.

 

[chriscross1966]

Ducking auto cucumber