# SHOULDER SCREW 1/4-20X1/4 L 5

**Manufacturer:** ACCURATE MFD PRODUCTS  
**MPN:** `Z4050`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ACCURATE MFD PRODUCTS |
| Manufacturer name | ACCURATE MFD PRODUCTS |
| Manufacturer | ACCURATE MFD PRODUCTS |
| DimensionUnit | inch |
| Extra Product Name | SHOULDER SCREW 1/4-20X1/4 L 5 |
| UNSPSC | 31161517 |
| Weight | 1.0 |
| WeightUnit | lbs |
| diameter | 0.5625 |
| height | 0.15625 |
| height_Attrib | Head Height |
| length | 0.3125 |
| length_Attrib | Minimum Thread Length |
| moq | 1 |
| MPN | Z4050 |
| multiple | 1 |
| originalCurrency | {'currency': 'CAD', 'tierPrice1': '0.75'} |
| qtyInStock | 0 |
| SKU | ACUZ4050 |
| tierMinQty1 | 1 |
| tierPrice1 | 0.5443545 |
| width | 0.5625 |
| width_Attrib | Head Diameter |
| Item | Shoulder Screw |
| Head Type | Truss |
| Material | Steel |
| System of Measurement | Inch |
| Minimum Thread Length | 5/16 in |
| Shoulder Length Tolerance | +/-0.005 in |
| Shoulder Diameter Tolerance | -0.004 in to +0.0 in |
| Head Height | 5/32 in |
| Tensile Strength | 60,000 psi |
| Rockwell Hardness | B70 |
| Shoulder Screw Type | Standard Shoulder Screw |
| Drive Type | Combination Slotted/Phillips |
| Finish | Zinc Plated |
| Thread Size | 1/4"-20 |
| Shoulder Length | 1/4 in |
| Shoulder Diameter | 5/16 in |
| Pack Size | Small Pack |
| Head Diameter | 9/16 in |
| Precision Screw | No |
| Thread Pitch | Not Applicable |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| grainger.ca | ACUZ4050 | 0.5443545 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/17000000/17081500/part_--Z4050---ACCURATEMFDPRODUCTS--5ba891e001.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp