# Midwest Fastener provides a full line of welded fastening products. We provide a complete line of fasteners to meet user needs. We set the standard for Insulation Fasteners and Stud Welding products in a wide range of applications. We are committed to make a display resets as hassle-free as possible. Features 0.31-18 x 1.5 Full Thread Bolts Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing 6 Pieces Specifications Diameter: 5/16" Material: Stainless Steel Head Style: Hex (1/2 Wrench) Thread Type: 18 (Coarse) Hardness: 18-Aug Style: Full Thread Type: Tap Bolt Length: 1-1/2" Weight: 0.28 lbs - SKU: MWFST58284

**Manufacturer:** Midwest Fastener Corp  
**MPN:** `mf78681`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Midwest Fastener Corp |
| Manufacturer name | Midwest Fastener Corp |
| Manufacturer | Midwest Fastener Corp |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Walmart | 856417807 | 7.67 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/118500000/118709000/part_--mf78681---MidwestFastenerCorp--f2accc90a3.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp