DIN 936
Hexagon Thin Jam Nuts
Equivalent Standard: ISO 4035 | UNI 5589 | EU 24035
Metric DIN 936 Low Profile Hex Nuts are similar to a hex jam nut (DIN 439) but with slightly different heights. They are thin hex nuts about half as thick as a regular hex nut. They are often used as lock nuts, where they are threaded up against a standard nut locking it in place or in any circumstance where a standard nut is too thick for an application, a hex jam nut can be a very useful alternative. BRK Industries offers the following sizes for immediate delivery from stock: M8 to M42 in both A2 and marine grade stainless steel as well as brass and steel zinc in right hand and left had threads. BRK Industries offers over 500,000 unique fastener products from stock in inch and metric standard in a variety of materials and finishes. The following sizes of metric DIN 936 Low Profile Hex Nuts are available for immediate shipping from stock: Diameters ranging from M2 to M60 in steel and A2 and marine grade A4 stainless steel. View parts by clicking on the following link: metric Low Profile Hex Nuts DIN 936.
- DIN 936 Hexagon Thin Jam Nuts
- Material Grade: 14H, 17H, 22H
- Finish: Self, Black, Bright Zinc, Hot Dip Galvanized
- Thread: METRIC

Technical Specification for DIN 936 Hexagon Thin Jam Nuts
| Thread d | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | |
| M8x1 | M10x1 | M12x1,25 | M14x1,5 | M16x1,5 | M18x1,5 | M20x1,5 | M22x1,5 | M24x1,5 | ||
| – | M10x1,25 | M12x1,5 | – | – | M18x2 | M20x2 | M22x2 | M24x2 | ||
| P | 1,25 | 1 | 1,75 | 2 | 2 | 2,5 | 2,5 | 2,5 | 3 | |
| da | min. | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 |
| max | 8,75 | 10,8 | 13 | 15,1 | 17,3 | 19,5 | 21,6 | 23,7 | 25,9 | |
| dw | min. | 11,3 | 15,3 | 17,2 | 20,2 | 22,2 | 25,3 | 28,2 | 29,5 | 33,2 |
| e | min. | 14,38 | 18,9 | 21,1 | 24,49 | 26,75 | 29,56 | 32,95 | 35,03 | 39,55 |
| m | nominal=max. | 5 | 6 | 7 | 8 | 8 | 9 | 9 | 10 | 10 |
| min. | 4,7 | 5,7 | 6,64 | 7,42 | 7,42 | 8,42 | 8,1 | 9,1 | 9,1 | |
| m´ | min. | 3,8 | 4,6 | 5,3 | 5,9 | 5,9 | 6,7 | 6,5 | 7,3 | 7,3 |
| s | nominal=max. | 13 | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 |
| min. | 12,73 | 16,73 | 18,67 | 21,67 | 23,67 | 26,16 | 29,16 | 31 | 35 | |
| Weight (7,85 kg/dm3) kg/1000pcs | 4 | 8,6 | 12,1 | 18,2 | 20,1 | 29,6 | 36,3 | 43,8 | 58 | |
| Thread d | M27 | M30 | M33 | M36 | M39 | M42 | (M45) | M48 | M52 | |
| M27x1,5 | M30x1,5 | M33x1,5 | M36x1,5 | M39x1,5 | M42x1,5 | M45x1,5 | M48x1,5 | M52x1,5 | ||
| M27x2 | M30x2 | M33x2 | M36x2 | M39x2 | M42x2 | M45x2 | M48x2 | M52x2 | ||
| – | – | – | M36x3 | M39x3 | M42x3 | M45x3 | M48x3 | M52x3 | ||
| P | 3 | 3,5 | 3,5 | 4 | 4 | 4,5 | 4,5 | 5 | 5 | |
| da | min. | 27 | 30 | 33 | 36 | 39 | 42 | 45 | 48 | 52 |
| max | 29,1 | 32,4 | 35,6 | 38,9 | 42,1 | 45,4 | 48,6 | 51,8 | 56,2 | |
| dw | min. | 38 | 42,7 | 46,6 | 51,1 | 55,9 | 60,6 | 64,7 | 69,4 | 74,2 |
| e | min. | 45,2 | 50,85 | 55,37 | 60,79 | 66,44 | 71,3 | 76,95 | 82,6 | 88,25 |
| m | nominal=max. | 12 | 12 | 14 | 14 | 16 | 16 | 18 | 18 | 20 |
| min. | 10,9 | 10,9 | 12,9 | 12,9 | 14,9 | 14,9 | 16,9 | 16,9 | 18,7 | |
| m´ | min. | 8,7 | 8,7 | 10,3 | 10,3 | 11,9 | 11,9 | 13,5 | 13,5 | 15 |
| s | nominal=max. | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 |
| min. | 40 | 45 | 49 | 53,8 | 58,8 | 63,1 | 68,1 | 73,1 | 78,1 | |
| Weight (7,85 kg/dm3) kg/1000pcs | 90 | 110 | 155 | 190 | 260 | 307 | 400 | 460 | 580 | |





