WG – 6 – HI-LO WELDING GAUGE
WG-6 Weld Gauge (also known as hi-lo) for measuring inside misalignment, pipe wall thickness, bevel angle, fit-up gap, fillet leg length, crown height, fillet weld size and for preparing socket welds.
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WG-6 Weld Gauge (also known as hi-lo) for measuring inside misalignment, pipe wall thickness, bevel angle, fit-up gap, fillet leg length, crown height, fillet weld size and for preparing socket welds.

WG-1 Weld Gauge (also known as bridgecam or cam type) to measure in inches or millimeters the following: preparation angle, excess weld metal, undercut depth, pitting depth, weld throat size, etc.


Adjustable fillet weld gage for measuring throat thickness, uneven leg fillet welds and fillet weld legs from 1/8″ to 1″ in 1/32″ increments.

Imperial WG-2 Weld Gauge (also known as automatic weld size gauge) used for: checking reinforcement, checking fillet weld throat and determining fillet weld span size.

Imperial WG-2 Weld Gauge (also known as automatic weld size gauge) used for: checking reinforcement, checking fillet weld throat and determining fillet weld span size.

The WG-3 Imperial Weld Gauge (also known as an inclined T-type gauge) is used to: check the angle of the vertical part, check the acute and obtuse sides of the weld.

WG-3A welding gauge (imperial and metric scales, also known as slanted T-type gauge) used for: checking the angle of a vertical element, checking the acute and obtuse sides of the weld.

WG-3M Weld Metric Gauge (also known as an inclined T-type gauge) to be used for: checking the angle of a vertical member, checking the acute and obtuse sides of the weld.

WG-4 welding gauge (also known as pipe pit gauge) with a range of 0 to 1/2″ and resolution of 1/64″ and 0.010.

WG-5 1/64 inch resolution weld gauge (also known as V-WAC gage) used to: check undercuts/pits up to 1/4 inch, porosity, crowns up to 1/4 inch.

WG-5A Weld Gauge (also known as V-WAC gauge) with a resolution of 0.020 inch used to: check undercuts/pits up to 0.240 inch, porosity, crowns up to 0.240 inch.

WG-5M 0.5 mm resolution weld tester (also known as GALGA V-WAC) to be used for: checking undercuts/pits up to 6 mm, porosity, crowns up to 6 mm.

WG-7 Imperial Weld Gauge (also known as fillet weld set) for measuring fillet leg and throat size.

WG-7M metric weld gauge (also known as fillet weld set) for measuring fillet leg and throat size.

WG-7MD metric weld gauge (also known as fillet weld set) for measuring the size of the fillet leg and throat, marking on both sides.