Introduction
DIN - 985
A nylock nut, also known as a nylon insert lock nut or a nylon-insert nut, is a type of fastener with internal threads that allow it to be tightened onto a bolt or screw. It has a nylon insert in the top of the nut, which helps to prevent the nut from loosening due to vibration or other forces. Nylock 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 conjunction with other types of fasteners, such as washers, to provide additional support and improve the overall strength of the connection. Nylock nuts are easy to grip with a wrench or socket, making them easy to install and remove, and the nylon insert helps to provide a secure and reliable connection.
| NYLOCK NUT AS PER DIN 985 | |||||||
| Part Code | Dia | ACROSS FLAT (s) | ACROSS CORNER (e) | NUT HIGHT (h) | |||
| MIN | MAX | MIN | MIN | MAX | |||
| NYL03000985 | 3 x 0.50 P | 5.32 | 5.50 | 6.01 | 3.70 | 4.00 | |
| NYL04000985 | 4 x 0.70 P | 6.78 | 7.00 | 7.66 | 4.70 | 5.00 | |
| NYL05000985 | 5 x 0.80 P | 7.78 | 8.00 | 8.79 | 4.70 | 5.00 | |
| NYL06000985 | 6 x 1.00 P | 9.78 | 10.00 | 11.05 | 5.70 | 6.00 | |
| NYL08000985 | 8 x 1.25 P | 12.73 | 13.00 | 14.38 | 7.64 | 8.00 | |
| NYL10000985 | 10 x 1.50 P | 16.73 | 17.00 | 18.90 | 9.64 | 10.00 | |
| NYL12000985 | 12 x 1.75 P | 18.67 | 19.00 | 21.10 | 11.57 | 12.00 | |
| NYL14000985 | 14 x 2.00 P | 21.67 | 22.00 | 24.49 | 13.30 | 14.00 | |
| NYL16000985 | 16 x 2.00 P | 23.67 | 24.00 | 26.75 | 15.30 | 16.00 | |
| NYL18000985 | 18 x 2.50 P | 26.16 | 27.00 | 29.56 | 17.66 | 18.50 | |
| NYL20000985 | 20 x 2.50 P | 29.16 | 30.00 | 32.95 | 18.70 | 20.00 | |
| NYL22000985 | 22 x 3.00 P | 31.00 | 32.00 | 35.03 | 20.70 | 22.00 | |
| NYL24000985 | 24 x 3.00 P | 35.00 | 36.00 | 39.55 | 22.70 | 24.00 | |