De-sta-co 225319 Cone Tip Replacement Cap 5/16-18 Thread

Product Description

The DE-STA-CO 225319 is a screw-on cone tip replacement cap designed for standard clamp spindle assemblies. Made from polyurethane with a Shore 80A hardness rating, this cap threads directly onto a 5/16-18 spindle and provides a resilient contact point that protects workpiece surfaces during clamping operations. With a maximum diameter of 0.8071 inches and an overall length of 0.75 inches, the 225319 is a direct-fit service part used to restore clamp spindle function without replacing the full assembly. It is installed by maintenance technicians and industrial equipment service personnel working on toggle clamps and fixture tooling.

This replacement cap is suited for production, assembly, and fixturing environments where standard spindle tips wear or become damaged during routine clamping cycles. The cone tip geometry concentrates clamping force to a defined contact point, making it appropriate for applications requiring repeatable part location. Minimum operating temperature of -70 degrees F extends its usability in cold storage, refrigerated processing, and other low-temperature industrial settings.

Key Features

• Polyurethane construction rated at Shore 80A hardness for durable, surface-protecting contact
• Cone tip shape for focused, repeatable clamping force at a defined contact point
• 5/16-18 thread for direct screw-on installation onto standard spindle diameters
• 0.5 inch hole diameter and 0.5 inch hole depth sized for 5/16 inch diameter standard spindles
• Rated to -70 degrees F minimum operating temperature for cold-environment use
• Compact form factor at 0.8071 inches max diameter and 0.75 inches overall length

Compatibility

Designed as a replacement cap for DE-STA-CO standard clamp spindle assemblies using a 5/16 inch diameter spindle with 5/16-18 thread.

Installation Notes

Installation is performed by maintenance or tooling personnel and requires no special tools beyond hand tightening onto the threaded spindle. Disengage and lock out the clamping fixture or pneumatic supply before replacing the cap to prevent unintended actuator movement. Inspect the mating spindle threads for wear or damage before installing the new cap. Ensure the cap is fully seated and snug before returning the clamp to service.