Spring washer DIN 127B M 4
Note: The images are an indicative representation of the product. Technical details can be found in the sections below.
Product information
| pgb article number | 00012700000405 |
| EAN code | 5410439026505 |
| Functional name | Spring lock washer |
| Packing type | Plastic bag |
| Packaging quantity | 1000 |
| Brand name | Pgb-fasteners |
| Material | Spring steel |
| Type | Type B |
| d | Diameter | 4.0 |
| w | Width | 1,4 |
| h | Height | 1,8 |
| t | Thickness | 0,8 |
| d1 | Inner diameter | 4.1 |
| d2 | Outer diameter | 5,5 |
| Installation environment | C1 - Dry indoor climate | |
| PGB-FASTENERS spring lock washers DIN 127B with straight ends are commonly used spring lock washers. The split in the washer functions as a spring force between the fastener’s head and the fixture, creating more friction and resistance to rotation. Remark : only to be used for bolted connections ≤ class 5.8. Not applicable for vibration-sensitive connections. |
| Hardness 430-530 HV |
| DIN standard withdrawn 06/1993 without replacement |