Strong Hand Tools AGK320 Hole Plug Magnet – Hands-Free Weld Aid with Pivoting V-Pad Base, 5.5in Length

Overview

The Strong Hand Tools AGK320 Hole Plug Magnet is a compact, purpose-built weld aid designed to simplify hole welding on steel panels. Its hands-free approach lets you focus on alignment while maintaining steady control, which can help you achieve cleaner, more consistent starts.

With a pivoting magnetic V-pad base, the AGK320 can attach securely to curved surfaces, making it easier to reach holes in awkward locations. The spring-loaded arm adds flexibility, allowing you to “place and weld” without fumbling for clamps or extra hands.

How it helps during welding

• A hands-free design supports faster, more precise hole welds with minimal disturbance to your setup.
• The pivoting V-pad base adapts to curved panels for stable mounting and controlled starts.
• The spring-loaded arm simplifies placement, reducing setup time and handling.
• The long arm keeps the magnetic base farther from the heat source, reducing risk of heat-related distortion.
• The thick copper pad dissipates heat and won’t stick to the weld, preserving workpiece surface and weld quality.

Fabrication-friendly design

The 5.5-inch length provides a compact reach that fits tight spots while maintaining clear visibility of the weld area. Copper pad material acts as a heat sink, helping maintain smoother arcs and consistent starts across delicate joints.

Real-world use cases

• Automotive sheet metal repair, where precise hole welds are needed without distorting the surrounding panels.
• Enclosures, housings, and steel cabinets where access is restricted by tight contours.

Whether you’re tackling routine welds on panels or working in a crowded shop corner, this tool aims to streamline the process while keeping the material surface protected and the welds well-formed.