DIN 985 Nylon self-locking nut is a type nut having high anti vibration and anti loose fastening parts, which can be used in various mechanical and electrical products with temperature from – 50 ℃ to 100 ℃. Metric DIN 985 nylon insert lock nuts have a permanent undersized non metallic insert (nylon/polyamide) that produces friction between the threads of mated components thereby increasing the resistance to loosening forces. Din 985 nylon insert lock nuts can be re-used a number of times because the threads of the mating part deform but do not cut into the polymer insert. Din 985 nuts can only be installed one way that is top up hence these nuts are considered one-way lock nuts. Bhalla Fasteners is the leading manufacturer, supplier and exporter of din 985 lock nuts in USA ,UK ,Poland, Germany , Austrailia, Ireland, and European countries.
Din 985 / ISO 10511 weight chart
Finish: Self, Black, White/Yellow Zinc, Hot Dip Galvanized
D | S | E | H | M | WEIGHT KG/1000pcs |
|
M4 | 7 | 7.66 | 5 | 2.9 | 1 | |
M5 | 8 | 8.79 | 5 | 3.2 | 1.4 | |
M6 | 10 | 11.05 | 6 | 4 | 2.4 | |
M8 | 13 | 14.38 | 8 | 5.5 | 5.1 | |
M10 | 17 | 18.9 | 10 | 6.5 | 10.6 | |
M12 | 19 | 21.1 | 12 | 8 | 17.2 | |
M14 | 22 | 24.49 | 14 | 9.5 | 26 | |
M16 | 24 | 26.75 | 16 | 10.5 | 34 | |
M18 | 27 | 29.56 | 18.5 | 13 | 45 | |
M20 | 30 | 32.95 | 20 | 14 | 65 | |
M22 | 32 | 35.03 | 22 | 15 | 75 | |
M24 | 36 | 39.55 | 24 | 15 | 100 | |
M27 | 41 | 45.02 | 27 | 17 | 162 | |
M30 | 46 | 50.82 | 30 | 19 | 212 | |
M3 | 50 | 55.37 | 33 | 22 | 317 | |
M36 | 55 | 60.79 | 36 | 25 | 415 | |
M39 | 60 | 66.44 | 39 | 27 | 499 | |
M42 | 65 | 72.09 | 42 | 29 | 628 | |
M45 | 70 | 76.95 | 45 | 32 | 771 | |
M48 | 75 | 82.6 | 48 | 36 | 998 |