Who is Smalley?
Smalley is a private manufacturer of precision steel retaining rings, wave springs, and related engineered mechanical components used in industrial and equipment assemblies.
- Spiral retaining rings for shaft and bore retention applications
- Wave springs for compact, axial load designs
- Custom engineered metal components for industrial assemblies
- Precision metal forming for mechanical retention and spring components
- Component support for original equipment manufacturers and engineering teams
Show more
More About Smalley
Smalley's products are positioned as engineered components within industrial machinery, automotive, aerospace, and general equipment assemblies, where retention and spring performance affect reliability. Retaining rings secure bearings, gears, and other parts on shafts and in housings, while wave springs deliver axial load within a compact envelope compared with conventional coil springs.
The company's offerings are typically evaluated against load, fatigue, dimensional, and installation requirements defined by the design engineer. Engineers specify these components in relation to groove geometry, shaft diameter, and operating environment, which makes early design involvement a common part of the selection process.
Within the mechanical components category, spiral retaining rings compete with conventional snap rings and E-clips, while wave springs compete with Belleville washers and coil springs in space-constrained designs. These comparisons reflect general engineering practice rather than a formal performance benchmark.
For manufacturers, specifying a retention or spring component early in the design phase can affect assembly time, part count, and serviceability. Custom forming capability allows engineers to adapt standard geometries to specific dimensional and load requirements, which can support tighter integration within a given assembly.
Smalley is positioned within the industrial machinery segment of the Industrials sector, with its current solution areas centered on precision retaining rings and wave springs for mechanical assemblies. Its active product focus reflects engineered mechanical components rather than broader industrial systems.
Our description of Smalley. Updated October 2026.
