Replacement feet/wheels for office chair

[Chris Styles]

To avoid ruining the flooring I have just put down, I'd like to swap the bog-standard castors on my office chair for either a rubberised castors, or even normal feet (which can then have felt pads applied)

The castors on my chair are not threaded, but are a 10mm dia peg, 20mm long with an O-ring in a small groove 5mm from the top of the peg (as a locking mechanism I guess)

Can anyone suggest somewhere where I might find these? Screwfix sell castors, but they don't look any different from what is already on there...

Cheers,

Chris

[Andrew Gabriel]

Some of the IKEA office chairs have the wheels as separate items, so you can choose hard or rubber wheels.

[Roger Wareham]

Why not just get a set of castor cups to go under the castors?

Roger.

[Rob Morley]

Kind of defeats the object of being able to wheel the chair around ...

[manatbandq]

Clue: quote from the OP "or even normal feet (which can then have felt pads applied)"

MBQ