V-Block Lineup | Fireball Tool
NEW: MINI V · PYRAMID · WIDE V — FOR 3/4", 5/8" & 16MM TABLES

Stop chasing round stock across the table.

V Block 2 x 2 EBR Best overall 90° + 120° V Threaded on 3 sides
V Block 2"×2" EBR3/4" system · $41
Shop now →

Five machined V and pyramid blocks that bolt straight into your Fireball table and hold pipe, tube, rod and odd shapes dead-center — setup after setup.

1 · Pick your table's hole system
Every Shop button on this page goes to the 3/4" listing.
2 · Find my block See all 5 blocks
5block styles
3table systems
$15starting price
Lifetimewarranty
Lifetime warrantyFireball Lifetime Warranty
3 hole systems3/4", 5/8" and 16mm
Bolts down, stays putThreaded mounting
Fireball Tool WorksSpokane, Washington
Which block do I need?

Start with the job, not the part number.

Tap what you weld most. We'll take you to the block built for it.

If you hold…Pipe, tube & rod — every dayV Block EBR$41 →If you hold…Long runs that need a pairV Block AL$30 →If you hold…Small parts that must be squareMini V Block$15 →If you hold…Stock too big for any VPyramid Block$18 →If you hold…45° setups and fencesWide V Block$36 →
V Block 2 x 2 EBR ★ Best overall
If you only buy one

V Block 2"×2" EBR

$41

If you only buy one block, make it this one. The 90° V cradles smaller pipe and rod, the 120° V takes bigger tube, and threaded holes on three sides let you bolt it flat, on its side or standing up — then lock it in with your modular fixtures.

Its special trickThe corners of the V are flat, so it doubles as a precision 2" spacer — one block, two jobs.
Profile2" × 2"
V angles90° and 120°
MountingThreaded holes on 3 sides
BaseLarge and stable — on or off the table
BonusDoubles as a 2" spacer
Shop V Block EBR · 3/4" →Same V for $30? See the AL
Also for:3/4" system5/8" system16mm system
The rest of the lineup

Every block has one job it does best.

V Block 2"×2" ALBudget 2×2 pick

V Block 2"×2" AL

$30

The same 90° / 120° V geometry for $11 less.

Its special trickEverything the 2×2 V is known for — flat spacer corners and 3-side mounting — at the lowest 2×2 price.
Why you need it

Long pipe needs support at both ends. The AL gives you the same V angles and 3-side mounting as the EBR for less, so setting up a matched pair (or four) does not cost a fortune.

Profile2" × 2"
V angles90° and 120°
MountingThreaded holes on 3 sides
Systems3/4" and 5/8" only
Shop V Block AL · 3/4" →
Also for:3/4" system5/8" system
Mini V BlockNew · Best value

Mini V Block

$15

A 1"-wide V that squares, clamps and grips small parts.

Its special trickShift the locator pin to the side and a pair becomes an adjustable, ultra-wide V across your table holes.
Why you need it

Small parts are the hardest to hold square. The Mini V acts as its own square, pairs up to hold standard round tube, flips onto its face for low-profile side work, and drops into a sidekick vise as custom pipe jaws.

Width1" on a 2×2 profile
TopV-groove, cut-out corners
ModesUpright, flipped low, vise jaw
MountingThreaded bolt holes
Shop Mini V Block · 3/4" →
Also for:3/4" system5/8" system16mm system
4 Side Pyramid BlockNew · Big stock

4 Side Pyramid Block

$18

Two of these make a V as wide as you need.

Its special trickDrop it inside round or square tube and it centers the tube vertically.
Why you need it

When the material is too big for any V block, space two pyramids apart on the table and you have built a custom V exactly as wide as the job. Machined on all sides, with a locator pin underneath and threaded holes to bolt it to a riser.

Base2" × 2", single locator pin
Shape4-sided pyramid
MachiningPrecision, all sides
MountingBolts and torques to risers
Shop Pyramid Block · 3/4" →
Also for:3/4" system5/8" system16mm system
Wide V BlockNew · Most angles

Wide V Block

$36

Four angles on one block: 120°, 90° and two 45°s.

Its special trickPull one pin, move it to the next slot, and the whole block locks at 45° to your table grid.
Why you need it

This is the setup block. Use the notches for 120°, 90° and 45° work, flip it and the flat side is a fence, or mount it on a duo-tooth block for full adjustability. The heavy-duty 5×2 is in stock now — and two of them back-to-back make a narrow, low channel for thin rod.

Size5" × 2" Wide (5×1 Slim sold out)
Angles120°, 90°, two 45°
PositionsStraight or 45° diagonal
AlsoFence block, duo-tooth mount
Shop Wide V Block · 3/4" →
Also for:3/4" system5/8" system16mm system
Spec sheet · 3/4" links

All five, side by side.

BLOCKFOOTPRINTANGLESBEST FORPRICE
V Block 2"×2" EBRBest overall
Footprint2" × 2"
Angles90° + 120° V
Best forEveryday pipe, round tube and rod
Price$41
V Block 2"×2" ALBudget 2×2 pick
Footprint2" × 2"
Angles90° + 120° V
Best forBuying pairs for long pipe and tube
Price$30
Mini V BlockNew · Best value
Footprint1" wide, 2×2 profile
AnglesSingle V-groove
Best forSmall parts, squaring, vise jaws
Price$15
4 Side Pyramid BlockNew · Big stock
Footprint2" × 2" base
Angles4-sided pyramid
Best forOversize material, centering tube
Price$18
Wide V BlockNew · Most angles
Footprint5" × 2"
Angles120°, 90°, two 45°
Best forAngled setups, fences, thin rod
Price$36

Pick your system. Grab your block. Get back to welding.

Not sure? Start with the V Block EBR — it handles most jobs on its own, and every other block adds to it.

V Block EBR$41 →V Block AL$30 →Mini V Block$15 →Pyramid Block$18 →Wide V Block$36 →