United Exim Engineering Library
Hex nut weight chart.
DIN 934 commercial reference weights for standard metric hex nuts. ISO 4032 differs in some dimensions, so the governing product standard must be stated on critical enquiries.
DIN 934 mass reference
kg / 1,000 pieces.
| Size | kg / 1000 | Size | kg / 1000 |
|---|---|---|---|
| M6 | 2.50 | M27 | 165 |
| M8 | 5.20 | M30 | 223 |
| M10 | 11.60 | M33 | 288 |
| M12 | 17.30 | M36 | 393 |
| M14 | 25.00 | M39 | 502 |
| M16 | 33.30 | M42 | 652 |
| M18 | 49.40 | M45 | 800 |
| M20 | 64.40 | M48 | 977 |
| M22 | 79.0 | M52 | 1,220 |
| M24 | 110 | M56 | 1,420 |
| M60 | 1,690 | M64 | 1,980 |
| M68 | 2,300 | M72 | 2,670 |
| M76 | 3,040 | M80 | 3,440 |
| M85 | 3,930 | M90 | 4,930 |
| M100 | 6,820 | — | — |
Heavy hex / ASTM A194
Heavy-hex pressure-service nuts are a different geometry and material system. United Exim does not treat a DIN 934 mass as a 2H heavy-hex mass; select the required nut type in the calculator or send the ASTM specification.