# Zoro Select

**Manufacturer:** Zoro Select  
**MPN:** `U01080.031.0250`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zoro Select |
| Manufacturer name | Zoro Select |
| Manufacturer | Zoro Select |
| DimensionUnit | inch |
| GraingerSku | 25J638 |
| Extra Product Name | Zoro Select |
| UPC | None |
| UnitOfMeasure | PK |
| Weight | 2.73 |
| WeightUnit | lbs |
| atoms | 50 |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | ZZ |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 12.99 |
| moq | 1 |
| MPN | U01080.031.0250 |
| multiple | 1 |
| qtyInStock | 16 |
| qtyInStockOverride | -2 |
| SKU | G4582261 |
| tierMinQty1 | 1 |
| tierPrice1 | 23.00 |
| url | https://www.zoro.com/zoro-select-socket-set-screw-cup-516-18x2-12-pk50-u010800310250/i/G4582261/ |
| width | 6.77 |
| System of Measurement | Inch |
| Point type | Cup |
| Overall Length | 2 1/2 in |
| Thread Size | 5/16"-18 |
| Material | Steel |
| Finish | Plain |
| Item | Socket Set Screw |
| Meets | ASME B18.6.2 |
| Head Height | 15/64 in |
| Point Dia | 0.1563 in |
| Drive Type | Square Head |
| Dia /Thread Size | 5/16"-18 |
| Rockwell Hardness | HR15N 83 Min Surface Hardness |
| Type | UNC |
| Point Material | Steel |
| Class | 3A |
| Decimal Equivalent | 0.312 in |
| Drive Size | 5/16 in |
| Package Quantity | 50 PK |
| Head Width | 0.3125 in |
| Finish Type | Plain |
| Thread Type | Coarse |
| Dimensional Standards | ASME B18.6.2 |
| Thread Fit | 3A |
| Slotted Head Height | Not Applicable |
| Screw Size | 5/16"-18 |
| Material Type | Steel |
| Slotted Head Diameter | Not Applicable |
| Point Type | Cup |
| Point Diameter | 0.1563 in |
| Pack Size | Small Pack |
| Head Shape | Square |
| Country of Origin (subject to change) | Multiple |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4582261 | 23.0 | 1 | 16 | 1 |
| grainger.ca | EBP25J638 | 29.94675556 | 1 | None | 1 |
| Grainger | 25J638 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/199500000/199700500/part_--U010800310250---ZoroSelect--661f0f5a30.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp