Introduction
DIN 315
A wing nut is a type of fastener with a circular body and internal threads that allow it to be tightened onto a bolt or screw. It has two wings or tabs on opposite sides of the body, which allow it to be tightened and loosened by hand, without the need for a wrench or other tool. Wing nuts are commonly used in a variety of applications, including construction, automotive, and mechanical engineering, and they are available in a range of sizes, materials, and finishes to suit different requirements. They are often used in applications where the nut needs to be easily tightened or loosened by hand, such as when assembling or disassembling equipment. Wing nuts are also used in applications where a tool would be difficult to use, such as in tight or hard-to-reach spaces.
All measurements are in mm
| WING NUT AS PER DIN 315 | |||||||||||||
| PART CODE | DIAMETER | TOTAL HEIGHT (H) | NUT HEIGHT (C) | WIDTH ( D ) | WING THICKNESS (G1) | COLLER DIA (A) | GAP DIA (B) | ||||||
| MIN | MAX | MIN | MAX | MIN | MAX | MIN | MAX | MIN | MAX | MIN | MAX | ||
| WNT04000 | 4 X 0.70 P | 8.50 | 10.50 | 3.20 | 4.60 | 18.00 | 20.00 | 1.10 | 1.90 | 6.00 | 8.00 | 5.50 | 7.00 |
| WNT05000 | 5 X 0.80 P | 11.00 | 13.00 | 4.00 | 6.50 | 24.00 | 26.00 | 1.50 | 2.30 | 8.00 | 11.00 | 7.50 | 9.00 |
| WNT06000 | 6 X 1.00 P | 15.00 | 17.00 | 5.00 | 8.00 | 30.00 | 33.00 | 1.50 | 2.30 | 10.00 | 13.00 | 9.00 | 11.00 |
| WNT08000 | 8 X 1.25 P | 18.00 | 20.00 | 6.50 | 10.00 | 36.00 | 39.00 | 2.00 | 2.80 | 13.00 | 16.00 | 10.50 | 12.50 |
| WNT10000 | 10 X 1.50 P | 23.00 | 25.00 | 8.00 | 12.00 | 48.00 | 51.00 | 3.60 | 4.40 | 17.00 | 20.00 | 14.50 | 16.50 |
| WNT12000 | 12 X 1.75 P | 31.00 | 33.50 | 10.00 | 14.00 | 62.00 | 65.00 | 4.10 | 4.90 | 20.00 | 23.00 | 17.50 | 19.50 |
| WNT16000 | 16 X 2.00 P | 35.00 | 37.50 | 13.00 | 17.00 | 70.00 | 73.00 | 5.60 | 6.40 | 26.00 | 29.00 | 21.00 | 23.00 |
| WNT20000 | 20 X 2.50 P | 44.00 | 46.50 | 16.00 | 21.00 | 86.00 | 90.00 | 6.10 | 6.90 | 32.00 | 35.00 | 27.00 | 29.00 |