# Stanley Engineered Fastening

**Manufacturer:** Stanley Engineered Fastening  
**MPN:** `R3745-12`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Stanley Engineered Fastening |
| Manufacturer name | Stanley Engineered Fastening |
| Manufacturer | Stanley Engineered Fastening |
| DimensionUnit | inch |
| GraingerSku | 4EYK3 |
| Extra Product Name | Stanley Engineered Fastening |
| UPC | 025964120083 |
| UnitOfMeasure | PK |
| Weight | 0.07 |
| WeightUnit | lbs |
| atoms | 6 |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.7 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2.8 |
| moq | 1 |
| MPN | R3745-12 |
| multiple | 1 |
| qtyInStock | 70 |
| qtyInStockOverride | -2 |
| SKU | G0440851 |
| tierMinQty1 | 1 |
| tierPrice1 | 25.42 |
| url | https://www.zoro.com/stanley-engineered-fastening-helical-insert-304ss-m12x15-pk6-r3745-12/i/G0440851/ |
| width | 3.4 |
| Item | Helical Insert |
| Type | Free Running Helical |
| Material | 304 Stainless steel |
| Internal Thread Size | M12 x 1.5 |
| Length | 18 mm |
| Thread Type | Metric Fine |
| Drill Size | 12.25mm |
| Tensile Strength (PSI) | 200,000 to 250,000 |
| Tap Sizes | M12x1.5 STI |
| Thread Direction | Right Hand |
| Rockwell Hardness | C43-C50 |
| Package Quantity | 6 |
| Free Coil Dia | 14.6 mm |
| Application | For Metal |
| Meets/Exceeds | - |
| Length (Straight Wireway) | 18 mm |
| Product Type | Helical Insert |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0440851 | 25.42 | 1 | 70 | 1 |

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Structured data: `/python/html6/product/500/1000000/1319500/part_--R374512---StanleyEngineeredFastening--ba17e30ba2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp