Upper Thread Tension Check Spring Fits Pfaff Models 30 & 130

Upper Thread Tension Check Spring Fits Pfaff Models 260, 360

Upper Tension Spring - Pfaff Sewing Machine Part # 93-035587-05

Upper Thread Tension Check Spring Fits Pfaff Models 139, 239 White 666, 667, 740

Upper Thread Tension Spring - Bernina Sewing Machine Part # 318.002.03

Upper Thread Tension Spring Kit Fits Singer Sewing Machine 66, 99 Old Style

Pfaff Thread Tension Check Spring Fits Models 260, 360 #106708

Tension Check Spring #650044009 for Janome, Kenmore, Pfaff Home Sewing Machine