# SPEC, Heavy Duty, Stainless Steel, Compression Spring - 54MR81|C03600402500S - Grainger

**Manufacturer:** SPEC  
**MPN:** `C03600402500S`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | SPEC |
| Manufacturer name | SPEC |
| Manufacturer | SPEC |
| DimensionUnit | inch |
| Hazmat | False |
| Extra Product Name | SPEC, Heavy Duty, Stainless Steel, Compression Spring - 54MR81\|C03600402500S - Grainger |
| countryOfOrigin | Varies |
| diameter | 0.36 |
| height | 0.36 |
| height_Attrib | Outside Dia. |
| length | 2.5 |
| length_Attrib | Overall Length |
| moq | 1 |
| MPN | C03600402500S |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 54MR81 |
| tierMinQty1 | 1 |
| tierPrice1 | 29.33 |
| width | 0.36 |
| width_Attrib | Outside Dia. |
| Item? | 54MR81 |
| Mfr Model? | C03600402500S |
| Catalog Page | N/A |
| Type | Heavy Duty |
| Color | Silver |
| Material | Stainless Steel |
| Finish | Plain |
| Overall Length | 2-1/2 in |
| Outside Dia | 0.36 in |
| Wire Type | Round |
| Wire Dia | 0.04 in |
| End Type | Squared and Ground |
| Compressed Length | 0.777 in |
| Deflection @ Load | 0.97 in |
| Spring Rate | 6 lb/in |
| Meets/Exceeds | ASTM A313 and AMS 5688 |
| Product Type | Compression Spring |
| UNSPSC | 31161904 |
| Country of Origin | Varies |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Grainger | 54MR81 | 29.33 | 1 | None | 1 |
| Zoro | G3307460 | 16.1 | 1 | None | 1 |
| sustainablesupply.com | C2813934 | 22.05 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/51000000/51351000/part_--C03600402500S---SPEC--3d0d473e24.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp