Singer Rocketeer (500/503) style On machine Tension rebuild
15:39
Singer Slant-O-Matic upper tension rebuild - 401/403 500/503 etc
29:45
FIXED! Singer 500a Skipping and Jamming Stitch Problems
7:17
Singer 500a Sewing Machine Demonstration
4:43
Singer 500 Rocketeer Sewing Machine
11:13
Singer Tension Spring Replacement 201K
11:06
On Machine Disassembly and Reassembly of a Vintage Singer Sewing Machine Tensioner
41:04
SINGER 666 problema poco visto, DATASOOSSS
3:53