Box of Hettich Drawer Runners (Ravenscourt Park W6)

Hi there, this is a slightly odd one.
It's a box of drawer runners, some old some brand new, that have come off an old chest of drawers or were surplus to requirements.
They are Hettich Quadro V6 Soft Close Ball Bearing Drawer Runners, length 450mn, so very decent quality.
They are about 20 of them in total.
If they're of any use to anyone delighted for you to have them.
They would need to be picked up from Hammersmith Grove, W6.
Thank you for looking and please don’t hesitate to get in touch for any additional information.