Hydraulic Draw Stud Knockout Punch Pull Rod – Metal Sheet Tool

Hydraulic Draw Stud & Knockout Punch Pull Rod for Metal Sheet & Iron Plate

Tackle metal hole-punching jobs with confidence using this Hydraulic Draw Stud and Knockout Punch Pull Rod Set. Built from solid steel, this heavy-duty replacement accessory is designed to work seamlessly with your hydraulic hole punch driver, delivering clean, precise holes in metal sheets and iron plates — every single time.

Whether you're a seasoned metalworker or a home DIY enthusiast, this robust pull rod and nut set makes high-strength, high-frequency stamping operations simple and reliable. No specialized skills required — just attach, punch, and get the job done.

Made in Mainland China.

Key Features

• Durable Steel Construction: Manufactured from high-grade steel for superior strength, robustness, and a long service life — even under demanding, frequent-use conditions.
• Stable & Reliable Structure: Engineered for stability during high-strength and repetitive stamping operations, ensuring consistent, accurate results every time.
• Easy to Use: No professional training or special skills needed — simply fit the draw stud to your hydraulic machine and start punching.
• Versatile Replacement Part: An ideal drop-in replacement for worn or damaged draw studs in most standard hydraulic knockout punch drivers.
• Great Gift Idea: A practical and thoughtful gift for metalworkers, electricians, fabricators, and home DIYers.

Specifications

• Material: Steel
• Small Pull Rod & Nut Length: 10 cm / 3.94 inches
• Large Pull Rod Length: 10 cm / 3.94 inches
• Use: Replacement draw stud for hydraulic hole punch drivers

Package Options

• Small Pull Rod & Nut: 1 × Small Pull Rod, 1 × Nut
• Large Pull Rod: 1 × Large Pull Rod
• Full Set: 1 × Small Pull Rod, 1 × Large Pull Rod, 1 × Nut, 1 × Gasket

Safety & Workplace Use

Always follow appropriate safety practices when operating hydraulic punch tools. For workplace safety guidelines when using hand and power tools, visit the OSHA Tools & Equipment Safety page.

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Frequently Asked Questions

Q: What hydraulic machines is this draw stud compatible with?

A: This hydraulic draw stud pull rod is designed as a universal replacement for most standard hydraulic knockout punch drivers used for punching holes in metal sheets and iron plates. We recommend checking your machine's specifications to confirm thread and size compatibility before purchasing.

Q: What is included in the full set option?

A: The full set includes 1 Small Pull Rod, 1 Large Pull Rod, 1 Nut, and 1 Gasket — everything you need to replace or upgrade your existing hydraulic hole punch driver draw stud assembly.

Q: Is this draw stud suitable for heavy-duty or frequent use?

A: Yes. The steel construction and stable structural design make this hydraulic draw stud well-suited for high-strength and high-frequency stamping operations, providing durability and consistent performance over extended use.

Q: Do I need special skills or tools to install this pull rod?

A: No special skills are required. The knockout draw stud is designed for easy installation and can be fitted to your hydraulic machine by most DIYers and professionals without additional tools or training.