# The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.

**Manufacturer:** Midwest Fastener  
**MPN:** `74584`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Midwest Fastener |
| Manufacturer name | Midwest Fastener |
| Manufacturer | Midwest Fastener |
| CategoryId | 7109 |
| CategoryIdL1 | 9 |
| CategoryIdL2 | 4385 |
| CategoryIdL3 | 15203 |
| CategoryIdL4 | 7109 |
| CategoryL1 | Fasteners |
| CategoryL2 | Washers |
| CategoryL3 | Lock Washers |
| CategoryL4 | Split Lock Washers |
| DimensionUnit | mm |
| UPC | 738287745849 |
| WeightUnit | lbs |
| diameter | 15.0 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 15.0 |
| length_Attrib | Outside Dia. |
| moq | 1 |
| MPN | 74584 |
| multiple | 1 |
| qtyInStock | -2 |
| qtyInStockOverride | -2 |
| qtySource | qtyInStockOverride |
| SKU | G002526314 |
| snippet | The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface. |
| tierMinQty1 | 1 |
| tierPrice1 | 10.05 |
| url | https://www.zoro.com/midwest-fastener-split-lock-washer-fits-bolt-size-8-mm-steel-chrome-plated-finish-10-pk-74584/i/G002526314/ |
| width | 15.0 |
| width_Attrib | Outside Dia. |
| Fits Bolt Sizes | 8 mm |
| Outside Dia | 15 mm |
| Inside Dia | 8 mm |
| Item | Split Lock Washer |
| Material | Steel |
| Finish | Chrome Plated |
| Thickness | 2 mm |
| Meets/Exceeds | DIN 127 |
| System of Measurement | Metric |
| Package Quantity | 10 |
| Application | Nuts and Bolts |
| Style | Medium Split |
| Specifications | DIN 127 |
| Material Grade/Class | Class 12.9 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G002526314 | 10.05 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/157000000/157129500/part_--74584---MidwestFastener--45dca782cf.json`  
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