Ball Lock Retainers for Light Load, Triangle

This triangle-style ball lock retainer is used in light-load press tooling to keep ball-lock punch components aligned within the punch and button die setup. The geometry supports stable location, helping achieve repeatable positioning during short-cycle or lower clamping force manufacturing.

• Light-duty automotive/industrial connector molds: supports consistent punch alignment in housings or label-like features where loads are moderate and cycle consistency matters.
• Electronics and appliance button die applications: designed for reliable component location in button die tooling using ball-lock punch systems.
• General small-part forming and stamping inserts: well suited when tooling space and load are limited, and the retainer must hold alignment for multiple shots.

Choose the “Set” or “Body only + Plug” configuration to match your build stage, ensuring compatibility with punch diameters in the 10–38 mm range.

The provided product data does not specify a steel grade, hardness (HRC), or heat-treatment state (e.g., quenched & tempered, nitrided). Therefore, exact material properties cannot be stated from the available specifications.

When selecting a ball-lock retainer steel for light-load tooling, mold builders typically consider a balance of wear resistance (to maintain fit and alignment) and toughness (to avoid chipping under handling loads). In practice, harder steels improve wear life but can reduce toughness if not properly tempered.

• If your application includes frequent insert changes or abrasive media, prioritize steels known for good wear behavior.
• If the retainer sees occasional impact during assembly, prioritize toughness and proper tempering.

Please confirm the exact material option from MISUMI/Axiom Molds for this part number before finalizing hardness-dependent design assumptions.

To select the correct retainer, match the applicable punch diameter D to the punch that will be locked using this ball-lock system. This variant supports D = 10 ~ 38 mm, so your punch diameter must fall within that range for proper mechanical engagement and consistent positioning.

• Determine your punch diameter: measure or reference the punch’s specified diameter that interfaces with the ball-lock geometry.
• Choose the component configuration: use Set when you want the complete retainer assembly, or select Body only + Plug if the plug is already part of your tooling package.
• Fit and tolerance considerations: ensure the punch diameter is within the specified range and that your mold build references the manufacturer’s ball-lock fit/tolerance for reliable alignment over repeated cycles.

For button die builds, use the “For button dies” type selection from your tooling bill of materials so the retainer matches the intended press interface.