10Pcs Wire Diameter 1.0 Right Rotation Torsion Spring 304 Stainless Steel Torsion Spring Number of Turns 1/2/3/4/5 Turns

10Pcs Wire Diameter 1.0 Right Rotation Torsion Spring 304 Stainless Steel Torsion Spring Number of Turns 1/2/3/4/5 Turns

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