I found that the harbor freight holiday catalog has the "Vibration Free Link Belt" (43771-4CHH) for 15.99 for 5ft. Their website shows it at 19.99 (which is still a good deal. even with shipping it comes to be between 3.50 and 4.75 with shipping. So buy a bunch to save yourself. Rockler is selling theirs for about 6.99. there is a coupon on the back to get a $10 gift card If you buy more than 59.99 from their catalog. you can just give them "the special gift offer item 94292-1CHE"
1-800-423-2567
1-800-423-2567