National Supply Co.

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SKU: T4000|UPC: 765464872654
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4000A High Peak Welding Power: Delivers up to 4000A peak current, designed for strong and consistent spot welds on steel sheets up to 2 + 2 mm thickness (14–16 gauge). Ideal for automotive body repair, metal fabrication, and industrial maintenance. Intelligent Microprocessor Control: Equipped with fuzzy logic microprocessor control that automatically adjusts welding current and time based on material thickness, ensuring clean welds with reduced burn-through and operator error. Pulse & Continuous Welding Modes: Easily switch between single pulse and continuous pulse welding, making it suitable for high-strength steel, high-stress joints, and precision spot welding applications. Built-In Thermal & Safety Protection: Features automatic thermal protection, IP21 ingress rating, insulated handle and housing, and temperature monitoring to prevent overheating and extend machine lifespan in demanding environments. Complete Professional Welding Kit: Includes four different copper welding arms (110mm, 220mm, 220mm, 350mm), multiple electrode caps, electrode arms, and hex wrench — everything needed for immediate operation.
Clean Removal
Removes cleanly up to 14 days without residue
Conformable & Flexible
Conforms to curves, corners, and complex body lines
Solvent & Heat Resistant
Compatible with base coat, clear coat, and bake cycles
Sharp Paint Lines
Delivers crisp edges for professional refinishing
| Brand | Omni Tools |
| Product Type | Auto Body Supplies |
| SKU | T4000 |
| UPC | 765464872654 |
| Country of Origin | USA |


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Suitable for automotive metal, plastic trim, and properly prepared body panels. Always test adhesion on a small area first.
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