Complaint
| 1.Commodity Name | HEX NUT |
| 2.Standard | DIN6923 NUT |
| 3.Material | Carbon Steel,Alloy steel,Stainless steel |
| 4.Grade | 8.8 10.9 12.9 or as customer's requirement |
| 5.Surface treatment | Black,Zinc plated,Plain,Dacromet,Yellow Zinc Plated,HDG etc |
| 6.Size | M5-M20 or non-standard as request&design |
| 7.Packing | By carbon , gunny bagor plastci bag then on wooden pallet or according to client's requirement |
| 8.Samples | samples are free |
| 9.Delivery | within 15-30 days after confirm the order |
| 10.Payment Terms | T/T or L/C |
| 11.Place of Origin | handan,hebei, China |
| Thread Size D | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | |||
| P | Pitch | Coarse thread | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | |
| Fine thread 1 | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | |||
| Fine thread 2 | / | / | / | -1 | -1.25 | / | / | / | |||
| c | min | 1 | 1.1 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 3 | ||
| da | min | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | ||
| max | 5.75 | 6.75 | 8.75 | 10.8 | 13 | 15.1 | 17.3 | 21.6 | |||
| dc | max | 11.8 | 14.2 | 17.9 | 21.8 | 26 | 29.9 | 34.5 | 42.8 | ||
| dw | min | 9.8 | 12.2 | 15.8 | 19.6 | 23.8 | 27.6 | 31.9 | 39.9 | ||
| e | min | 8.79 | 11.05 | 14.38 | 16.64 | 20.03 | 23.36 | 26.75 | 32.95 | ||
| m | max | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | ||
| min | 4.7 | 5.7 | 7.6 | 9.6 | 11.6 | 13.3 | 15.3 | 18.9 | |||
| mw | min | 2.2 | 3.1 | 4.5 | 5.5 | 6.7 | 7.8 | 9 | 11.1 | ||
| s | max=nominal size | 8 | 10 | 13 | 15 | 18 | 21 | 24 | 30 | ||
| min | 7.78 | 9.78 | 12.73 | 14.73 | 17.73 | 20.67 | 23.67 | 29.67 | |||
| r | max | 0.3 | 0.36 | 0.48 | 0.6 | 0.72 | 0.88 | 0.96 | 1.2 | ||
