ISO 21670 Flange Weld Nuts
Flange Weld Nuts , ISO 21670, also known as hex weld nut with flange, material by steel, plain, M3-M16 available in stock from China Weld Nuts Manufacturer.
 |
 |
ISO 21670 Flange Weld Nuts, Hex weld nut with flange
Standard: ISO 21670
Material: Steel, Plain
Size: M3-M16
| Size | M5 | M6 | M8 | M10 | M12 | M14 | M16 |
| b max | 2.2 | 2.7 | 2.7 | 2.95 | 3.2 | 3.45 | 3.7 |
| b min | 2 | 2.5 | 2.5 | 2.75 | 3 | 3.25 | 3.5 |
| c max | 0.9 | 0.9 | 1.1 | 1.3 | 1.3 | 1.3 | 1.3 |
| c min | 0.7 | 0.7 | 0.9 | 1.1 | 1.1 | 1.1 | 1.1 |
| dc max | 15.5 | 18.5 | 22.5 | 26.5 | 30.5 | 33.5 | 36.5 |
| dc min | 14.5 | 17.5 | 21.5 | 25.5 | 29.5 | 32.5 | 35.5 |
| f min | 1.45 | 1.75 | 2.25 | 2.75 | 2.75 | 3.75 | 3.75 |
| m min | 4.7 | 6.64 | 9.64 | 12.57 | 14.57 | 16.16 | 18.66 |
| s max | 8 | 10 | 13 | 16 | 18 | 21 | 24 |
| s min | 7.64 | 9.64 | 12.57 | 15.57 | 17.57 | 20.48 | 23.48 |
| Weight (kg/1000Pcs) |
2.9 | 5.7 | 12.2 | 21.8 | 29.4 | 45.8 | 63.1 |
