Calculate the exact weight of your ultimate anti-vibration fasteners instantly. Our Nylon Insert Flange Lock Nut Weight Calculator is designed specifically for prevailing torque hex nuts featuring both a non-metallic insert and a built-in washer face (DIN 6926 / ISO 7043 standards).
Whether for automotive chassis, heavy machinery, or high-vibration sheet metal assemblies, precision matters. These hybrid nuts distribute clamping loads to prevent surface damage, while the nylon collar ensures they never back off under shock. Get accurate weight data in seconds to streamline your procurement.
Supported Size Range:
- ✔ Diameters: M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, up to M20.
- ✔ Flange Base: Integrated Washer (Eliminates the need for separate flat washers and effectively covers oversized holes).
- ✔ Key Feature: Nylon Insert (Creates a tight friction fit on the bolt threads, delivering superior resistance against shock and vibration).
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Nylon Insert Hex Flange Lock Nut Specification & Weight Reference (Stainless Steel 304)
| Thread Size | Pitch (mm) | Nut Height (mm) | Wrench Size (mm) | Single Weight (g) | Weight per 1000 pcs (kg) |
|---|---|---|---|---|---|
| M3 | 0.50 | 5.25 | 5.5 | 0.747 | 0.75 |
| M4 | 0.70 | 6.00 | 7.0 | 1.36 | 1.36 |
| M5 | 0.80 | 7.10 | 8.0 | 2.02 | 2.02 |
| M6 | 1.00 | 9.10 | 10.0 | 3.80 | 3.80 |
| M8 | 1.25 | 11.10 | 13.0 | 7.67 | 7.67 |
| M10 | 1.50 | 13.50 | 15.0 | 12.22 | 12.22 |
| M12 | 1.75 | 16.10 | 18.0 | 21.31 | 21.31 |
| M16 | 2.00 | 20.30 | 24.0 | 47.52 | 47.52 |
| M20 | 2.50 | 24.80 | 30.0 | 98.80 | 98.80 |
Applicable Standards: DIN 6926, ISO 7043, ISO 12125, DIN EN 1663, DIN EN 1666
Note: Weights shown are for Stainless Steel 304 only. Use the calculator above for other materials (Stainless Steel, Brass, Titanium, etc.) and additional specifications.
