# Square Washer, Fits Bolt Size 1-1/4 in Steel, Black Oxide Finish

**Manufacturer:** Zoro Select  
**MPN:** `Z8951-BOX`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zoro Select |
| Manufacturer name | Zoro Select |
| Manufacturer | Zoro Select |
| CategoryId | 10695 |
| DimensionUnit | inch |
| GraingerSku | 420P43 |
| Extra Product Name | Square Washer, Fits Bolt Size 1-1/4 in Steel, Black Oxide Finish |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 0.31 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| color | Black |
| countryOfOrigin | US |
| extendedLead | 11 |
| height | 0.38 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2 |
| moq | 3 |
| MPN | Z8951-BOX |
| multiple | 3 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G2107207 |
| tierMinQty1 | 1 |
| tierPrice1 | 6.45 |
| url | https://www.zoro.com/zoro-select-square-washer-fits-bolt-size-1-14-in-steel-black-oxide-finish-z8951-box/i/G2107207/ |
| width | 2 |
| Fits Bolt Sizes | 1-1/4 in |
| Outside Dia | 2 in |
| Inside Dia | 1.312 in |
| Inside Diameter | 1.313 in |
| Pack Size | Small Pack |
| Square Width | 2 in |
| For Screw Size | 1 1/4 in |
| Item | Square Washer |
| Material | Steel |
| Finish | Black Oxide |
| Thickness | 3/16 in |
| Package Quantity | 1 |
| System of Measurement | Inch |
| Thickness Tolerance | +0.012/-0.018 in |
| Rockwell Hardness | B55 - B85 |
| Color | Black |
| Washer Material Grade | Low Carbon Steel |
| Material Grade/Class | Not Graded |
| Resistance Properties | Corrosion Resistant |
| Minimum Thickness | 0.17 in |
| Material Type | Steel |
| Finish Type | Black Oxide |
| Type | Square |
| Maximum Thickness | 0.2 in |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2107207 | 6.45 | 1 | None | 3 |

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Structured data: `/python/html6/product/500/215000000/215058000/part_--Z8951BOX---ZoroSelect--e123ea1327.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp