Thread: 1948 Singer tension
View Single Post
Old 01-28-2012, 06:39 PM
  #13  
coachmatthewsvhs
Super Member
 
coachmatthewsvhs's Avatar
 
Join Date: Dec 2010
Location: Vestal, NY
Posts: 1,659
Default
what is the tension spring? (terminology I don't know)
coachmatthewsvhs is offline  
Reply