Feature

●Stainless Steel (SUS304) Tension Spring
●Wire Diameter: 0.04 inch (1 mm), Outer Diameter: 0.2 inch (6 mm), Natural Length (including hook): 1.8 inch (45 mm), Spring Constant: Approx. 0.08 N/inches (2.21 N/mm) (Effective Winding Count: 31)
●Material: SUS304
●5pcs

Description