Welding and layout squares in cast iron with Dragon Scale coating, or aluminum. Designed in Spokane, Washington, USA.
Individual Squares
Ten lines, each built for a different job. Pick the one that fits your work, then choose size and material.
From €50.00
Replaces speed squares and shop-made jigs.
- Machined 90° and 45° edges
- Tapped holes for tool-free tabs
MATERIAL:
SIZE (MM):
From €40.00
The original Fireball square.
- Fully machined outer edges
- Tabs keep parts parallel
MATERIAL:
SIZE (MM):
From €165.00
Clamps in three axes at once.
- 4 machined faces inside and out
- Pin holes in the feet for 50 mm grid tables
- Magnetic feet, balanced to resist tipping
MATERIAL:
TABLE PINS:
SIZE:
€35.00
Mark steel tubes at 90°, 45° or 22.5°.
- Stainless steel
- Laser engraved on both sides for outside or inside measurements
- Comes in a set with 3 different sizes
MATERIAL:
SIZE (MM):
From €90.00
A compact pair for tight spots.
- 150 x 100 x 38 mm, 100 mm side sets picket spacing
- Built-in 60/30° angle
- Ships with 8 tabs and 8 thumbscrews
MATERIAL:
SIZE (MM):
From €180.00
From €120.00
Two squares that link into 5 set-ups.
- Tool-free angle adjust
- Split apart to hold round stock like V-blocks
MATERIAL:
SIZE (MM):
From €95.00
Mega meets Monster, with an open corner.
- 90° corners plus a cutaway for joint access
- L-tab keeps the corner open for welding
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SIZE (MM):
From €55.00
€195.00
A longer Mega for bigger parts.
- More room to weld inside and outside corners
- Better for aligning long material
- Low profile, light to handle
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SIZE (MM):
Square Kits
Sets of squares, tabs and clamps packed together.
Which Square?
Every line, size and material on one chart.
| Square | 100 mm | 125 mm | 150 mm | 200 mm | 250 mm | 300 mm | 400 mm | Material | Price |
MegaEveryday fit-up | | | | | | | | Cast Iron DS / Aluminum | From €50.00 |
MonsterTabs, parallel set-ups | | | | | | | | Cast Iron DS / Aluminum | From €40.00 |
MagicAdjustable angles, round stock | | | | | | | | Cast Iron DS / Aluminum | From €120.00 |
MinionTight spaces, gates, fences | | | | | | | | Cast Iron DS / Aluminum | From €90.00 |
MutantOpen-corner welding | | | | | | | | Cast Iron DS / Aluminum | From €95.00 |
MiterMarking tube | | | | | | | | Cast Iron DS / Aluminum | €35.00 |
| Square | Options | Material | Price |
3-Axis3-axis clamping on a fixture table | Standard - 100 mm face / XL - 177 mm face | Cast Iron DS | From €165.00 |
ONLY AT FIREBALL
What is Dragon Scale coating?
Our own coating on cast iron squares.
Anti-spatter
Superior anti-spatter properties
Anti-corrosion
Improved corrosion resistance
Wear
Enhanced wear resistance
Steel vs Dragon Scale Coating
Nitride vs Dragon Scale Coating
Full video: Dragon Scale demo
COMPARISON
Why do Fireball Squares work better than a speed square?
Our squares help you get the job done faster and with greater dimensional accuracy. Square it, clamp it, and you're ready to go.
Accurate machined surfaces
Tabs and Edge Alignment Pins for a variety of situations
Easy joint access for welding
Clamp directly to the Fireball square’s flange
Cannot clamp directly to a speed square
Fireball squares let you control three planes
Speed squares only let you control two planes
Cast material resists weld spatter
Even DIY welding squares don't have the same resistance to weld spatter
Fireball square's tabs and screws allow for better alignment and more configurations
DIY squares lack these tabs and thumbscrews
FAQ
What square size should I get?
Size of square should be determined on the size of material being used.
- Applications with material less than 50mm: use 200mm squares or smaller
- Applications with material larger than 50mm: use 300mm squares
What square material should I choose?
| Aluminum (AL) |
| Pros
|
| Cast Iron (FE) + Dragon Scale |
| Pros
Fireball’s new Dragon Scale coating provides the corrosion resistance of our previous black oxide finish with the added benefit of enhanced spatter resistance. It’s spatter resistance needs to be seen to believed; it out performs even the best weld spatter sprays without the use of any sprays. |
Are there any square accessories included?
Yes, all squares come with Edge Location Tabs and Tool-less thumbscrews (except for 3-Axis Square which has a different use).
Edge Location Tabs
Our revolutionary tabs allow you to align your material up so that you don’t even need a welding table! Don’t spend thousands on a flat table, just use our squares! Tighten the tabs onto the front or back of your square and you can immediately get to work. Sure, there are different jigs out there, but can they line your material perfectly in seconds?
Tool-less thumbscrews
But it doesn’t stop there. We reinvented the game by introducing our thumbscrews. Say goodbye to your hex keys and Allen screwdrivers and freely adjust the tabs with only your fingers!
How do you keep the squares from rusting?
Keep the squares away from moisture as much as possible. Use any good quality rust inhibitor to keep rust from forming.
Additionally, our new Dragon Scale coating provides the corrosion resistance of our previous black oxide finish with the added benefit of enhanced spatter resistance.