Replacement Screew of Tripod Mount Ring B(W) for Canon EF 70-200mm f/2.8 L IS USM Lens

[TheCanonMaster]

Hi strangers,

The screw of my Tripod Mount Ring B(W) has broken. I managed to take the screw off the tripod mount. It is just the plastic part broken and fallen off. Does anyone know where to find the replacement screw? The whole tripod mount is still in decent condition so it is sad to replace the whole thing and waste the money.

Thanks!