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Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool
- $343.00
- Brands Magswitch
- Product Code: 8100961
- Availability: In Stock
Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool Product Overview The Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool is a heavy-duty magnetic welding and fabrication fixture designed to position, stabilize, and hold steel stiffeners at a precise 90-degree angle. It is particularly suited to demanding fabrication environments such as shipbuilding, structural steel work, and heavy welding applicatio..
Shop Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool
Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool
Product Overview
The Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool is a heavy-duty magnetic welding and fabrication fixture designed to position, stabilize, and hold steel stiffeners at a precise 90-degree angle. It is particularly suited to demanding fabrication environments such as shipbuilding, structural steel work, and heavy welding applications.
The tool uses two integrated magnetic assemblies, with the entire side plate becoming magnetized when activated. Its mechanical magnetic controls provide strong, switchable attachment without requiring electrical power. Magswitch lists the model under part number 8100961.
Key Features
- Designed specifically for 90-degree stiffener positioning.
- Maximum breakaway force of 1,040 lb (471.7 kg) on 2-inch steel.
- 120-lb (54.4 kg) 2:1 shear load specification.
- Mechanical magnetic ON/OFF operation.
- Requires no electrical power.
- Entire side plate magnetizes when the tool is switched on.
- Mounts to flat and round steel surfaces.
- Reinforced end caps improve durability.
- Compact and relatively lightweight at 9.9 lb (4.5 kg).
- Designed for precise positioning during welding and fabrication.
90-Degree Stiffener Positioning
The tool is engineered to simplify the process of positioning steel stiffeners at a right angle. Instead of manually holding a stiffener in place while preparing a weld, the magnetic fixture provides a stable reference point for alignment and fit-up.
This makes it particularly useful for stiffener beams, structural members, brackets, and other steel components that need to be positioned accurately before tack welding or final welding.
Powerful Magnetic Workholding
The Magswitch 1200 uses magnetic technology designed for demanding fabrication applications. Magswitch specifies a maximum breakaway force of 1,040 lb (471.7 kg) when tested on 2-inch steel.
The manufacturer's specification sheet identifies the tool as having two 50 mm magnets, with a full-saturation thickness of 0.5 inch (12.7 mm).
Actual magnetic holding force depends on the workpiece thickness, steel composition, surface condition, coatings, air gaps, and load direction.
Mechanical ON/OFF Control
The magnetic field is switched completely on or off by rotating the black control knobs. Because the system is mechanically operated, there is no electrical power requirement.
Switching the magnets off also allows metal shavings and debris to be wiped from the magnetic surfaces more easily, helping maintain good contact during repeated fabrication work.
Flat and Round Steel Compatibility
The Angle Stiffener 1200 is designed to mount to both flat and round steel surfaces. This gives fabricators greater flexibility when working with different structural components and steel geometries.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Magswitch |
| Product Name | 90 Degree Angle Stiffener 1200 |
| Part Number | 8100961 |
| Product Type | Magnetic 90° Welding / Stiffener Fixture |
| Positioning Angle | 90° |
| Maximum Breakaway Force | 1,040 lb (471.7 kg) |
| Test Condition for Breakaway | 2 in steel |
| 2:1 Shear Load | 120 lb (54.4 kg) |
| Full Saturation Thickness | 0.5 in (12.7 mm) |
| Number of Magnets | 2 |
| Magnet Size | 50 mm |
| Product Weight | 9.9 lb (4.5 kg) |
| Height | 8.2 in (208.2 mm) |
| Width | 3.1 in (78.7 mm) |
| Length | 7.2 in (182.8 mm) |
| Magnetic Pole Footprint | 80 × 141 mm / 80 × 166 mm |
| Magnetic Control | Mechanical ON/OFF |
| Power Requirement | None |
| Surface Compatibility | Flat and Round Steel |
| Primary Applications | Welding, Fabrication, Shipbuilding, Stiffener Alignment |
The specifications above prioritize Magswitch's current product page and dedicated specification sheet.
Typical Applications
The Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool is well suited for:
- Shipbuilding
- Structural steel fabrication
- Stiffener beam installation
- Welding and tack welding
- Steel frame fabrication
- Bracket positioning
- Heavy-duty metal fabrication
- Steel alignment and fit-up
- Industrial fabrication
- 90-degree fixture work
Magswitch specifically identifies the Stiffener 1200 for shipbuilding, 90-degree fixturing, and welding.
Benefits
Accurate Right-Angle Alignment
The 90-degree configuration provides a consistent reference for positioning stiffeners and other steel components before welding.
Strong Magnetic Holding
The 1,040-lb maximum breakaway force provides substantial magnetic attachment under the manufacturer's specified test conditions.
No Electrical Power
Mechanical magnetic activation eliminates the need for cables, batteries, or an external power source.
Easy to Clean
Turning the magnets off releases magnetic attraction, allowing accumulated steel chips and shavings to be removed more easily.
Compact Design
At approximately 9.9 lb, the tool combines substantial magnetic holding capability with a relatively portable form factor.
Durable Construction
Reinforced end caps are designed to withstand the demands of repeated welding and fabrication work.
Safety Considerations
The 1,040-lb maximum breakaway force is a laboratory test value, not a universal safe working-load rating. Magswitch states that its maximum holding-force tests are performed under controlled conditions, and actual performance can vary according to steel thickness, material, surface roughness, coatings, air gaps, and other application-specific factors.
Always ensure the magnets are fully engaged and properly seated against a suitable ferromagnetic surface before welding or applying force. The tool should not be operated unless it is in contact with an appropriate ferrous target.
The listed 2:1 shear load of 120 lb (54.4 kg) should likewise be considered in the context of the manufacturer's specified test conditions and should not be treated as a universal load rating.
Why Choose the Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool?
The Magswitch 1200 Lbs 90 Deg Angle Stiffener Tool combines strong magnetic workholding, precise 90-degree positioning, mechanical ON/OFF control, and a compact design for demanding steel fabrication applications.
For shipyards, welding shops, and structural fabricators, it provides a reusable method for holding stiffener beams and steel components accurately during fit-up and welding—without relying on temporary welded fixtures or electrically powered magnetic equipment.