Diptube screen with 300 micron mesh from US Seller?

[WinterWarlock]

I'm looking to purchase something like this:

https://www.ontariobeerkegs.com/S_S_Mesh_Keg_Dip_Tube_Filter_Screen_3_8_p/mesh-filter-3-8.htm
Unfortunately it seems the diptube screens from US homebrew shops I've seen online carry this product instead, which appears to have significantly larger holes:

https://www.homebrewing.org/Corny-Keg-Dip-Tube-Screen_p_2091.html
Can anyone recommend a US vendor for the finer mesh diptube screens? Thanks!!

 

[NTBeer]

https://www.brewhardware.com/product_p/diptubescreen.htm
Bit pricey, but full length. Which might not be an advantage if your legs are less than 5 gallons.

 

[day_trippr]

Beat me to it
I think @Bobby_M's price is fair for that item...

Cheers!

 

[Curtis Shaw]

https://utahbiodieselsupply.com/brewingfilters.php#autosiphon

 

[WinterWarlock]

Awesome, thanks for the link! Ready to move on from dry hopping in the keg with bags, this seems like a solid solution.