Greenlee 7212SP13 Round Draw Stud Speed Punch

Product Description

The GREENLEE 7212SP13 is a round draw stud designed as a replacement component for use with Greenlee SPEED PUNCH System punching equipment. The draw stud is the central threaded shaft that pulls the punch cutter through sheet metal, conduit boxes, and enclosures during knockout operations. It bears the full tensile load of each punch stroke, making material quality and dimensional accuracy critical to reliable performance. Electricians and punch-tool operators working with Greenlee SPEED PUNCH tooling will find this stud a direct-fit service part when the original draw stud is worn, damaged, or lost.

This draw stud is intended for use within the Greenlee SPEED PUNCH System ecosystem. Typical applications include commercial and residential electrical rough-in work where knockouts are required in steel panels, enclosures, junction boxes, and cable trays. The round profile is suited to standard circular knockout sets. It is sold as an individual replacement component, making it a practical stocking part for electrical contractors and tool service operations that run Greenlee hydraulic or manual punch drivers regularly.

Key Features

• Round profile draw stud designed specifically for Greenlee SPEED PUNCH System components
• Replacement part extends the service life of existing Greenlee punch driver tooling
• Sold as a single unit for targeted component-level replacement
• Lightweight construction at 0.4 pounds for easy handling and storage

Compatibility

Designed for use with Greenlee SPEED PUNCH System components as stated by the manufacturer. Confirm compatibility with your specific punch driver model and knockout set before ordering.

Installation Notes

Draw stud replacement is typically performed by licensed electricians or experienced tool operators familiar with Greenlee knockout punch systems. Disconnect and de-energize any hydraulic punch driver before disassembling the tool head. Inspect the replacement stud, punch die, and draw nut for thread condition before reassembly to avoid cross-threading under load. Follow the tool manufacturer's service documentation for proper assembly sequence and torque guidance.