# 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 0.37 Bonded Sealing Washers Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing Made in USA 20 Pieces Specifications Diameter 1: 3/8" Diameter 2: 3/4" Material: Rubber Hardness: Grade 2 Type: Bonded Sealing Washer Weight: 0.1 lbs - SKU: MWFST53387

**Manufacturer:** Midwest Fastener Corp  
**MPN:** `mf64946`

## 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 | 419165320 | 8.44 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/206000000/206230000/part_--mf64946---MidwestFastenerCorp--887413dcc2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp