Aluminium construction. All fittings present.  
Brand name: Bikehut EN14872 (findable on internet) 
I believe these are designed for front wheel mounting - that's how I used them. They have a mount for high up on the fork blade and a screw to fit to mudguard eye.
   Bike pannier rack (2 pieces) (Leasgill LA7)
                                This offer has been gifted to someone and is no longer available.