Smalley HoopsterŪ Retaining Rings - Available in Canada from RotoPrecision Inc.

Smalley HoopsterŪ Retaining Rings

Smalley Retaining Rings

Smalley's new Hoopster® retaining rings offer an innovative way to retain mechanical components when space is a problem. Hoopsters have a minimal radial projection and a shallow groove depth. The low profile Hoopsters are ideal for applications with thin wall cylinders. The ring ends flex for simplified assembly and removal with no special tools required.  Hoopsters are available from .375" to 3" or 10 mm to 73 mm in both carbon and 302 stainless steel.

Quick Specifications

• Standard in Carbon and 302 Stainless Steel

• Coiled From Flat Wire, Not Stamped

• Suitable for Medium or Light Loads

• Stock sizes in both Imperial and Metric from .375" to 3" (10 mm to 73 mm)

• No Tooling Charges™ for specials

• Available with or without a removal provision for easy removal
Smalley HoopsterŪ Retaining Rings

Product Range

Series (Click a Series for PDF Charts)
Smalley WaveRing HoopsterŪ Retaining RingsStock sizes from .375” to 3" diameters (10 mm to 73 mm) in both carbon and 302 stainless steel. Custom and made-to-order options are available. Includes the removal provision tab.

PDF Icon HH

Internal, Inch

PDF Icon HHU

Internal, Inch (without removal provision tab)

PDF Icon HHM

Internal, Metric

PDF Icon HHMU

Internal, Metric (without removal provision tab)

PDF Icon HS

External, Inch

PDF Icon HSM

External, Metric


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