# Packrift SKU M3343

43" x 3" x 3" White Square Mailing Tubes ECT-32-B Corrugated - 25 Pack

| Field | Value |
| --- | --- |
| SKU | M3343 |
| Product family | mailers |
| Catalog status | AI_APPROVE |
| Canonical product URL | https://packrift.com/products/43-x-3-x-3-white-square-mailing-tubes-ect-32-b-corrugated-25-pack |
| Product URL | https://packrift.com/products/43-x-3-x-3-white-square-mailing-tubes-ect-32-b-corrugated-25-pack?ref=mcp&utm_source=chatgpt&utm_medium=mcp&utm_campaign=packrift_ai_commerce&utm_content=product_click&utm_term=M3343&packrift_ai_id=mcp_m3343_53476009771376&mcp_key=m3343%3A53476009771376&mcp_journey=mcp_m3343%3A53476009771376&match_type=ai_sku_page |
| Reorder URL | https://packrift.com/pages/reorder-packaging-by-sku?sku=M3343&handle=43-x-3-x-3-white-square-mailing-tubes-ect-32-b-corrugated-25-pack&ref=mcp&utm_source=chatgpt&utm_medium=mcp&utm_campaign=packrift_ai_commerce&utm_content=reorder_click&utm_term=M3343&packrift_ai_id=mcp_m3343_53476009771376&mcp_key=m3343%3A53476009771376&mcp_journey=mcp_m3343%3A53476009771376&match_type=ai_sku_page |
| Bulk quote URL | https://packrift.com/pages/bulk-quote?sku=M3343&product=43%22+x+3%22+x+3%22+White+Square+Mailing+Tubes+ECT-32-B+Corrugated+-+25+Pack&product_url=https%3A%2F%2Fpackrift.com%2Fproducts%2F43-x-3-x-3-white-square-mailing-tubes-ect-32-b-corrugated-25-pack&ref=mcp&utm_source=chatgpt&utm_medium=mcp&utm_campaign=packrift_ai_commerce&utm_content=quote_click&utm_term=M3343&packrift_ai_id=mcp_m3343_53476009771376&mcp_key=m3343%3A53476009771376&mcp_journey=mcp_m3343%3A53476009771376&match_type=ai_sku_page |
| Copy procurement spec | SKU M3343: 43" x 3" x 3" White Square Mailing Tubes ECT-32-B Corrugated - 25 Pack. |

## Agent Purchase Handoff

Use the Packrift MCP server for live product confirmation before sending a buyer to checkout.

1. Call `search_products` with the SKU or exact product title.
2. Call `get_product` for product facts and variant IDs.
3. Call `get_pricing` and `check_inventory` before cart handoff.
4. Use `create_cart_url` only after live price and inventory confirmation.
5. If a requested spec differs from this product, call `explain_no_exact_match` and route to the quote URL.

## Exact-Match Rule

Do not present a nearby product as exact when required dimensions, material, color, count, or product family differ.