Anderson Pens

Size 18 Latex Sac


Current stock: 0

One size 18 latex rubber sac for fountain pen restoration.

Please note: Price is per sac. Pen sacs are measured in 64ths of an inch diameter. Most sacs will need to be trimmed prior to use and are intentionally made longer than necessary.

30 Reviews

Ellen Nov 23, 2020

Great replacement sac

I bought a trio of sacs to have on hand. I've used one so far in a vintage Epenco from 1939, and it worked great. Love that Anderson carries a good variety of pen repair supplies and ships safely + super quickly.

PTStant Nov 23, 2020


I bought these for a 1950's Waterman lever fill pen with a 9mm nipple and it fit fine for me (better than a #19 or #20). I'm happy with it. I bought two spares in case I acquire another 9mm lever fill pen.

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