Hexagonal nut- Size range M4, M5, M6, M8, M10 nut
For quotation & information
- Used with bolts and machine screws for locking purpose
- Medium and heavy duty use
- Material: High quality "carbon steel"
- 60 degree Metric internal thread
- Threads are inspected by go/no go plug gauges
- All dimensions strictly comply with drawing.
- White, yellow/seven color and black color Zn coating is available.
- Excellent corrosion resistance for indoor and outdoor use.
- Have 96 hours SST against red rust.
- We provide Mill Test Certificate upon request