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+91-9376329179DIN 433
FLAT WASHER
Quality:
140 HV
Coating:
HOT DIP GALV., ZINC PLATED, DACROMET, GEOMET, BLACK
Threads:
METRIC
- DIN 433 washers serve as versatile connecting and fastening components for various types of elements.
- These washers are commonly manufactured using materials such as steel, stainless steel, brass, aluminum, rust and acid-resistant materials, heat-resistant alloys, alloy steel, unalloyed steel, or special alloys, each offering different qualities and strengths.
- They come in a wide range of sizes to cater primarily to the needs of mechanical engineering, automotive, and steel construction industries. These washers provide reliable support and stability in fastening applications, ensuring secure connections between components.
DIN 433 - Dimensions
| Nominal size | For thread | d1 min. | d1 max. | d2 max. | d2 min. | h Nominal size | h max. | h min. | weight kg/1000pcs |
| 1,1 | M1 | 1,1 | 1,24 | 2,5 | 2,25 | 0,3 | 0,35 | 0,25 | 0,01 |
| 1,3 | M1,2 | 1,3 | 1,44 | 3 | 2,75 | 0,3 | 0,35 | 0,25 | 0,014 |
| 1,5 | M1,4 | 1,5 | 1,64 | 3 | 2,75 | 0,3 | 0,35 | 0,25 | 0,012 |
| 1,7 | M1,6 | 1,7 | 1,84 | 3,5 | 3,2 | 0,3 | 0,35 | 0,25 | 0,017 |
| 2 | M1,8 | 2 | 2,14 | 4 | 3,7 | 0,3 | 0,35 | 0,25 | 0,022 |
| 2,2 | M2 | 2,2 | 2,34 | 4,5 | 4,2 | 0,3 | 0,35 | 0,25 | 0,029 |
| 2,7 | M2,5 | 2,7 | 2,64 | 5 | 4,7 | 0,5 | 0,55 | 0,45 | 0,065 |
| 3,2 | M3 | 3,2 | 3,38 | 6 | 5,7 | 0,5 | 0,55 | 0,45 | 0,079 |
| 3,7 | M3,5 | 3,7 | 3,88 | 7 | 6,64 | 0,5 | 0,55 | 0,45 | 0,109 |
| 4,3 | M4 | 4,3 | 4,48 | 8 | 7,64 | 0,5 | 0,55 | 0,45 | 0,14 |
| 5,3 | M5 | 5,3 | 5,48 | 9 | 8,64 | 1 | 1,1 | 0,9 | 0,32 |
| 6,4 | M6 | 6,4 | 6,62 | 11 | 10,57 | 1,6 | 1,8 | 1,4 | 0,79 |
| 8,4 | M8 | 8,4 | 8,62 | 15 | 14,57 | 1,6 | 1,8 | 1,4 | 1,52 |
| 10,5 | M10 | 10,5 | 10,77 | 18 | 17,57 | 1,6 | 1,8 | 1,4 | 2,11 |
| 13 | M12 | 13 | 13,27 | 20 | 19,48 | 2 | 2,2 | 1,8 | 2,65 |
| 15 | M14 | 15 | 15,27 | 24 | 23,48 | 2,5 | 2,7 | 2,3 | 5,41 |
| 17 | M16 | 17 | 17,27 | 28 | 27,48 | 2,5 | 2,7 | 2,3 | 7,63 |
| 19 | M18 | 19 | 19,33 | 30 | 29,48 | 2,5 | 2,7 | 2,3 | 8,31 |
| 21 | M20 | 21 | 21,33 | 34 | 33,38 | 3 | 3,3 | 2,7 | 13,2 |
| 25 | M24 | 25 | 25,33 | 39 | 39,38 | 4 | 4,3 | 3,7 | 22,1 |
| 31 | M30 | 31 | 31,39 | 50 | 49,38 | 4 | 4,3 | 3,7 | 38 |
| 37 | M36 | 37 | 37,62 | 58 | 56,8 | 5 | 5,6 | 4,4 | 61,5 |
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