Tension Assembly, Singer 15-91 Remove, Clean, Install, Adjust, Zero Out
1:06:01
Singer 15-91 Remove, Clean, Install and Adjust the Bobbin Winder System. Part One of Two.
58:11
Singer Model 15-91 Presser Bar Remove, Replace, Adjust Height
14:39
Freeing a Seized 15-91: A Benchside Chat Part 3 - Timing
1:36:36
Vintage vs. New Thread Tension Units Singer Model 221 Featherweight.
29:24
Amazing Giant Redwood Processing Techniques from Wood Carvers and Wood Lathes
54:27
Replace / Install a Missing Tension Unit on a Singer Model 401A
9:06
Assemble Singer 15-91 Tensioner
3:23