# Spec

**Manufacturer:** Spec  
**MPN:** `C00940120438S`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Spec |
| Manufacturer name | Spec |
| Manufacturer | Spec |
| DimensionUnit | inch |
| GraingerSku | 781A11 |
| Extra Product Name | Spec |
| UnitOfMeasure | PK |
| Weight | 0.04 |
| WeightUnit | lbs |
| atoms | 5 |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| extendedLead | 17 |
| extendedQty | -2 |
| height | 0.09 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 0.44 |
| moq | 1 |
| MPN | C00940120438S |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G001844976 |
| tierMinQty1 | 1 |
| tierPrice1 | 11.94 |
| url | https://www.zoro.com/spec-compression-spring-music-wire-pk5-c00940120438s/i/G001844976/ |
| width | 0.09 |
| Type | Precision |
| Material | 302 Stainless Steel |
| Overall Length | 219/500 in |
| Outside Dia | 0.094 in |
| Wire Dia | 0.012 in |
| Large Outside Dia | 0.094 in |
| Compressed Length | 0.28 in |
| Spring Rate | 4.706 lb/in |
| Item | Compression spring Stainless Steel |
| For Hole Size | Not Applicable |
| End Type | Squared and Not Ground |
| Meets/Exceeds | AMS 5688, ASTM A313 |
| Load @ 50% Free Length (Lbs ) | 1.03 lb |
| Finish | Passivated |
| Load (Lbs ) | 0.74 lb |
| Deflection @ Load | 0.158 in |
| For Rod Size | 7/100 in |
| Wire Type | Round |
| Load @ Solid (Lbs ) | 0.74 lb |
| Product Type | Compression spring Stainless Steel |
| Country of Origin (subject to change) | China |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G001844976 | 11.94 | 1 | None | 1 |
| Grainger | 781A11 | 19.43 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/3000000/3206000/part_--C00940120438S---Spec--3c201a20e7.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp