Introducing the accurate and affordable way to ensure your fillets are never under or over sized. Accurately measures the leg length and throat thickness of any fillet weld up to 18mm.

The unit also incorporates a useful quick check for 50 and 60 degree weld prep’s and four corner checks for 4, 5, 6 and 7mm fillets.

The gauge itself can be used to set the root gap at 1.5, 2 & 3.5mm.