VANEL T.050.055.0250.A Tension Spring, ID=3.9, OD-5, Freelength=25, WireDiameter=0.55, Defl=0.349 Round Ends, Music Wire Log in for pricing
VANEL T.080.080.0320.A Tension Spring, ID=6.4, OD-8, Freelength=32, WireDiameter=0.8, Defl=0.486 Round Ends, Music Wire Log in for pricing