CSN 021724 - Square Washers for wood constructions
Current norm: DIN 436
Equivalent norms: DIN 436; PN 82010; UNI 6596;
Current norm: DIN 436
| Company | City | Country | Company profile |
|---|---|---|---|
| TOP LUSAVOUGA - Hardware and Tools | Cacia | Portugal | See Detail |
| TOP Jiaxing Haina Fastener Co.,Limited | JIAXING | China | See Detail |
| TOP Shanghai Tengri Metal Products Co., Ltd | Shanghai | China | See Detail |
| TOP Ferrobend | Mumbai | India | See Detail |
| TOP GC PRECISION | Ghaziabad | India | See Detail |
| TOP Hanshin Neji Co.,Ltd. | Osaka | Japan | See Detail |
| TOP Maruti Metal Industries | Jamnagar | India | See Detail |
| Lederer GmbH | Ennepetal | Germany | |
| Wisine 秘密研究所 and Metals Co., Ltd | Foshan | China | |
| FASTER, Srl | SORDIO (LO) | Italy |
Legend:
d1 - Inner diameter
h - Washer width
a - side length
Makings:
Steel: steel
Stainless: A2, A4
Plastic: -
Non Ferrous: -
Thread: -
Notes:
-
Table according to DIN 436:
dimensions in mm
| Nominal size | For thread size | d1 | a | h | Approx weight kg/1000pcs | ||||
| Nominal min. | max. | Nominal max. | min. | Nominal | max. | min. | |||
| 11 | M10 | 11 | 11,43 | 30 | 28,7 | 3 | 3,6 | 2,4 | 20 |
| 13,5 | M12 | 13,5 | 13,93 | 40 | 38,4 | 4 | 4,6 | 3,4 | 45,7 |
| 17,5 | M16 | 17,5 | 18,2 | 50 | 48,4 | 5 | 6 | 4 | 88,7 |
| 22 | M20 | 22 | 22,84 | 60 | 58,1 | 5 | 6 | 4 | 126 |
| 24 | M22 | 24 | 24,84 | 70 | 68,1 | 6 | 7 | 5 | 209 |
| 26 | M24 | 26 | 26,84 | 80 | 78,1 | 6 | 7 | 5 | 275 |
| 30 | M27 | 30 | 30,84 | 90 | 87,8 | 6 | 7 | 5 | 348 |
| 3 | M30 | 3 | 34 | 95 | 92,8 | 6 | 7 | 5 | 385 |
| 36 | M33 | 36 | 37 | 100 | 97,8 | 6 | 7 | 5 | 423 |
| 39 | M36 | 39 | 40 | 110 | 107,8 | 8 | 9,2 | 6,8 | 685 |
| 42 | M39 | 42 | 43 | 125 | 122,5 | 8 | 9,2 | 6,8 | 895 |
| 45 | M42 | 45 | 46 | 135 | 132,5 | 8 | 9,2 | 6,8 | 1050 |
| 48 | M45 | 48 | 49 | 140 | 137,5 | 8 | 9,2 | 6,8 | 1120 |
| 52 | M48 | 52 | 53,2 | 150 | 147,5 | 10 | 11,2 | 8,8 | 1600 |
| 56 | M52 | 56 | 27,2 | 160 | 157,5 | 10 | 11,2 | 8,8 | 1820 |