Smalley’s Nested Spirawave® Wave Springs are now available as standards. These flat wire springs are coiled in parallel with multiple turns to produce high loads, and are ideal for applications requiring high forces in tight spaces. When replacing stacks of single-turn wave springs with one nested spring, it eliminates the potential of misalignment and uneven loading, simplifying assembly. Standard parts available from .500 to 4" in carbon and stainless steel, and customs from .157 to 120" in exotic alloys. Standard or custom, Smalley will provide you the right part, in the right material, with No Tooling Charges®.