| Size | As requested | measurement system | Metric, Imperial (Inch) |
| Grade | As requested | Nut Shape | As requested |
| Thread Coverage | As requested | Thread Direction | Right Hand |
| finish | As requested | Insert Diameter | As requested |
| Height | As requested | Locking mechanism | Self-Locking |
| drive system | As requested | Flange diameter | As requested |
| Hole Diameter | As requested | Thread length | As requested |
| Body Type | As requested | Total Length | As requested |
| Overall Length | As requested | Head Type | As requested |
| production method | CNC Machining | Total width | As requested |
| Screw length | As requested | Intended use | Nut for Pipe Nipple (Gas Installation) |
| compatible socket size | As requested | small hole diameter | As requested |
| grip-recesses | As requested | Certificate | ISO9001,ISO14001,IATF16949,ROHS |
| Standard | ISO,GB,ANSI,BS,DIN or custom | Advantage | OEM Customized Service Provided |
| Packing | Poly bag+Carton with pallet | Size | GB-M2 to M12, inch,6-32,8-32,10-24,12-24,1/4-20 |
| Grade | 4.8 6.8 8.8 10.9 12.9 | Surface treatment | Blue/White/Black/Color Zinc Coating/Blackening, Passivation |
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