# 1/4"-20 Class 8.8 Tap Bolt, Steel

**Manufacturer:** Zoro Select  
**MPN:** `U01210.025.0375`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zoro Select |
| Manufacturer name | Zoro Select |
| Manufacturer | Zoro Select |
| DimensionUnit | inch |
| Extra Product Name | 1/4"-20 Class 8.8 Tap Bolt, Steel |
| WeightUnit | lbs |
| countryOfOrigin | Multiple |
| diameter | 0.25 |
| extendedLead | 3 |
| height | 0.171875 |
| height_Attrib | Head Height |
| length | 0.25 |
| length_Attrib | Dia./Thread Size |
| moq | 1 |
| MPN | U01210.025.0375 |
| multiple | 1 |
| qtyInStock | -1 |
| SKU | G2517929 |
| tierMinQty1 | 1 |
| tierPrice1 | 12.35 |
| url | https://www.zoro.com/i/G2517929 |
| width | 0.4375 |
| width_Attrib | Head Width |
| Dia /Thread Size | 1/4"-20 |
| Basic Material | Steel |
| Fastener Finish | Zinc Plated |
| Fastener Thread Style | Partially Threaded |
| Head Type | Hex |
| System of Measurement | Inch |
| Thread Size | 1/4"-20 |
| Fastener Thread Direction | Right Hand |
| Length under Head | 3-3/4" |
| Fastener Industry Standards | ISO 8765 |
| Material Grade | Class 8.8 |
| Thread Length | 3-3/4" |
| Head Height | 11/64" |
| Item | Tap Bolt |
| Meets/Exceeds | B18.2.1 |
| Rockwell Hardness | C19 to C30 |
| Head Width | 7/16" |
| Thread Direction | Right Hand |
| Thread Style | Fully Threaded |
| Cap Screw Type | Hex Tap Bolt |
| Thread Type | UNC |
| Material | Carbon Steel |
| Finish | Zinc-Plated |
| Size | 1/4"-20 x 3-3/4" |
| Length | 3.3/4 |
| Grade | 5 |
| Proof Load | 74,000 to 85,000 psi |
| Tensile Strength | 105,000 to 120,000 psi |
| Country of Origin (subject to change) | Multiple |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2517929 | 12.35 | 1 | None | 1 |

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MCP server: https://www.dataalchemy.com/mcp