Where to get harness strap/buckle thingies

[Motorhole]

Does anyone know where I might be able to order these harness parts, as I've circled in the pic below:



Had a look around online, Ebay etc but not found anywhere that sells them alone - unless I'm calling them the wrong thing.

[Motorhole]

Found the daddy

http://www.ebay.co.uk/itm/Competition-S ... vi-content