Steel Flat Spring, 1" Length x 0.01" Thick, 5/16" Base Width, Screw Size # 6 (Pack of 25)
Steel Flat Springs are carefully blued and hardened for uniform action. They are available in a variety of sizes and thicknesses and therefore varying stiffness.The single hole sizes have three small spikes which act to lock the spring in place and prevent rotation during use. These cost but a fraction of hand made springs.