WIDE Used for: Widely used in doors, curtain, automobiles, bicycles, Steel devices, umbrella, kettle, razor, aircraft, antique tape recorder, repair toy, pliers, piano, scissors, electrical, etc
Name: Torsion Spring (10pcs)
Material: 65Mn Spring Steel
WD: 1.2mm
Laps: 3 laps, 6 laps, 9 laps
Angle: 60 Degrees , 90 Degrees , 120 Degrees , 180 Degrees