Date: 12/31/1969 Views: 3195
Date: 12/31/1969 Views: 3268
Date: 04/05/2009 Views: 3725
Date: 08/23/2023 Views: 155225
Date: 05/23/2007 Views: 556832
Aggressively used Perma-Grit file on Tygon tubing. Putting a single piece of heat shrink tubing over increased ~ 2 fold+ the abrasion resistance. Y10-06-11