WELDATOOLZ offers a comprehensive range of measurement gauges tailored for a variety of applications, including general welding, steel assembly, construction, fabrication, shipbuilding, and bridge-building projects. Every gauge undergoes annual certification by an Australian NATA-accredited laboratory to ensure exceptional measurement accuracy.
Features:
- Multi-Purpose Inspection Tool: Certified annually for precision, capable of validating weld joint preparation angles, root gaps, plate thickness, fillet weld leg lengths, throat thickness, and weld reinforcement.
- Robust Stainless Steel Construction: Polished stainless steel ensures durability and long-term reliability, even in demanding environments.
- Versatile Usage: Ideal for use alongside engineering drawings and welding procedures for professional-grade applications.
- User-Friendly Design: Designed for easy and efficient inspection with clear, precise measurement markings.
- Protective Plastic Carry Case: Includes a durable case for safe storage and convenience.
Specifications:
- Model: TRI-V (NAKA Style)
- Material: Stainless Steel
- Leg Length: 20mm
- Throat Thickness: 20mm
- Root Gap Range: 0.5–3mm
- Length Accuracy: ±0.01mm
- Groove (Bevel) Angle Range: 0–60°, graduated in 5° increments












