6g Left Hand Metric Thread Ring Gauge Set M0.8-M60 Ring Gauges Screw Fine Thread RSHCNC GO

Metric thread gauge ring set 6g for left-hand threads, designed for precise testing of external threads on screws, rods and threaded parts. Suitable for use in workshops, production, quality control, thread repair and professional metalwork.

The gauge rings allow for a GO/NOGO thread fit test, for quick identification of proper or improper threading. The round structure with an external groove provides a comfortable grip during testing, and the marking on each ring allows for clear identification of the size and type of thread.

• Type: Metric Thread Gauge Ring
• Matching standard: 6g
• Thread direction: left-hand 
• Test method: GO/NOGO
• Designed for external thread testing
• Suitable for screws, threaded rods and metal parts
• Round structure with external groove for comfortable grip
• Clear marking of the size on the body of the ring
• Suitable for quality control, production, maintenance and thread repair
• Available sizes: M0.8-M60
• Suitable for professional use in the workshop, factory and measurement laboratory