# Ampg

**Manufacturer:** Ampg  
**MPN:** `Z9099M-SS`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ampg |
| Manufacturer name | Ampg |
| Manufacturer | Ampg |
| DimensionUnit | inch |
| GraingerSku | 62UU42 |
| Extra Product Name | Ampg |
| UnitOfMeasure | EA |
| Weight | 0.03 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 16 |
| extendedQty | -2 |
| height | 0.25 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1.25 |
| moq | 2 |
| MPN | Z9099M-SS |
| multiple | 2 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G8766110 |
| tierMinQty1 | 1 |
| tierPrice1 | 4.90 |
| url | https://www.zoro.com/ampg-flat-washer-fits-bolt-size-12-18-8-ss-unfinished-finish-z9099m-ss/i/G8766110/ |
| width | 1.25 |
| Item | Flat Washer |
| Washer Basic Material | 18-8 SS |
| Fastener Finish | Unfinished |
| Fits Bolt Sizes | 1/2 |
| Washer Outside Dia | 1.125 |
| Thickness | 0.115-0.135 |
| Washer Standards | AMPG 2002 FIN.03 |
| Washer Inside Dia | 0.531 |
| System of Measurement | Inch |
| Washer Material Grade | 303 (18-8 SS) |
| Flat Washer Type | Washer |
| Type | Machined (Straight Side) |
| Rockwell Hardness | B70 |
| Package Quantity | 1 |
| Inside Dia | 0.531 |
| Application | Superior Appearance |
| Finish | Plain |
| Nominal Thickness | 0.125 |
| Style | Machined |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G8766110 | 4.9 | 1 | None | 2 |

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Structured data: `/python/html6/product/500/247000000/247172500/part_--Z9099MSS---Ampg--b6f9186309.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp