Posted by Vaughn [99.14.91.137] on Monday, August 25, 2014 at 23:01:18 :
In Reply to: Opinions Please - On some NOS sock filters posted by Bob Stopka [15.203.233.76] on Monday, August 25, 2014 at 20:44:28 :
If there is no rust and the material appears new looking and doesn't tear easily, they probably are ok. I've got NOS Hastings and some of the rubber is harder than others, indicating they've been around awhile, but they have worked fine.