Associated Spring C0600 081 3250 M Compression Spring

Associated Spring C0600-081-3250-M is a ground-ended compression spring from the Associated Spring Raymond line, made of music wire for dependable elasticity in compact assemblies. It features a 0.600 in outside diameter, a 0.081 in wire diameter, and a free length of 3.250 in, with a nominal rate around 31.5 lb/in. The C0600-081-3250-M designation identifies this exact geometry, while catalogs also show a stainless-steel variant, C0600-081-3250-S, for corrosion resistance. This part’s combination of short travel and relatively high stiffness makes it suitable for small electromechanical devices and precision mechanisms where space is at a premium and repeatable deflection matters.