# Flat Washer, Fits Bolt Size 1/2 in 18-8 Stainless Steel, Plain Finish, 100 PK

**Manufacturer:** Zoro Select  
**MPN:** `Z0547-188`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zoro Select |
| Manufacturer name | Zoro Select |
| Manufacturer | Zoro Select |
| DimensionUnit | inch |
| Extra Product Name | Flat Washer, Fits Bolt Size 1/2 in 18-8 Stainless Steel, Plain Finish, 100 PK |
| UnitOfMeasure | PK |
| Weight | 1.61 |
| WeightUnit | lbs |
| atoms | 100 |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 1.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 6 |
| moq | 1 |
| MPN | Z0547-188 |
| multiple | 1 |
| qtyInStock | 216 |
| qtyInStockOverride | -2 |
| SKU | G0855057 |
| tierMinQty1 | 1 |
| tierPrice1 | 45.44 |
| url | https://www.zoro.com/zoro-select-flat-washer-fits-bolt-size-12-in-18-8-stainless-steel-plain-finish-100-pk-z0547-188/i/G0855057/ |
| width | 3 |
| Item | Flat Washer |
| Washer Basic Material | 18-8 Stainless Steel |
| Fastener Finish | Plain |
| Fits Bolt Sizes | 1/2 in |
| Washer Outside Dia | 1 1/4 in |
| Thickness | 0.053 in to 0.073 in |
| Package Quantity | 100 |
| System of Measurement | Inch |
| Flat Washer Type | Flat Washer |
| Washer Material Grade | 18-8 |
| Thickness Tolerance | +/-0.005 in |
| Application | Load Distribution |
| Rockwell Hardness | B70 |
| Color | Silver |
| Inside Diameter | 0.563 in |
| Outside Diameter | 1 1/4 in |
| Outside Diameter Tolerance | +/-0.010 in |
| Finish Type | Plain |
| Pack Size | Small Pack |
| Material Type | Stainless Steel |
| Material Grade/Class | 18-8 |
| Minimum Thickness | 0.062 in |
| Tensile Strength | 90,000 psi |
| Resistance Properties | Chemical Resistant, Corrosion Resistant |
| For Screw Size | 1/2 in |
| Inside Diameter Tolerance | +/-0.010 in |
| Finish | Plain |
| Material | Stainless Steel |
| Maximum Thickness | 0.062 in |
| Material Quality Standards | ASTM A582 |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0855057 | 45.44 | 1 | 216 | 1 |
| AmazonSC | B01LX85FGN |  |  | None | 1 |
| grainger.ca | WWG6UKZ3 | 53.21609592 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/231000000/231390000/part_--Z0547188---ZoroSelect--148f1dad27.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp