# 3M WS400 Firestop Wrap 18817, 2 1/2 in x 14 7/8 in | RSHughes.com

**Manufacturer:** 3M  
**MPN:** `98040056057`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | 3M |
| Manufacturer name | 3M |
| Manufacturer | 3M |
| DimensionUnit | inch |
| PackageQty | 24 |
| Extra Product Name | 3M WS400 Firestop Wrap 18817, 2 1/2 in x 14 7/8 in \| RSHughes.com |
| UPC | 051115188176 |
| jsonUrlData | 051115_18817 |
| jsonUrlData2 | WH |
| length | 14.875 |
| length_Attrib | Overall Length |
| moq | 24 |
| MPN | 98040056057 |
| multiple | 24 |
| qtyInStock | 0 |
| SKU | 051115-18817 |
| tierMinQty1 | 1 |
| tierPrice1 | 16.88 |
| width | 2.5 |
| width_Attrib | Overall Width |
| Brand | 3M |
| 3M Number | WS400 |
| Product Type | Firestop Wrap |
| Overall Length | 14 7/8 in |
| Overall Width | 2 1/2 in |
| Package Quantity | 24 per case |
| Additional Information | 3 hour fire rating |
| Fire Rating | 3 hr |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| rshughes.com | 051115-18817 | 16.88 | 1 | None | 24 |

---
Structured data: `/python/html6/product/500/176000/part_--98040056057---3M--74234257c2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp