3/8 30mm Deep Impact Socket (Lipson PL4)

Hello does anyone have a 3/8 30mm Deep Impact Socket with a minimum length of 100mm they no longer need that they would be happy for me to have?

I would be most grateful as I only need it to undo two 30mm nuts.

I'm in PL4 Greenbank and can travel a certain distance to collect.

Thank you.