# InvisaFlow's flex grate filters leaves and debris from downspouts before it can enter the buried drain pipe and cause backups which can lead to costly water damage. The grate diverts leaves and debris while allowing water to flow through and drain properly. The Flex Grate keeps landscape drain pipes and rain barrels free of leaves and debris.

**Manufacturer:** InvisaFlow  
**MPN:** `4400`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | InvisaFlow |
| Manufacturer name | InvisaFlow |
| Manufacturer | InvisaFlow, Invisaflow, Invisaflow Llc |
| ASIN | B0061Q5DW2, B07QRS7KVF, B08LLBJQK1, B08LLF5KHZ, B08LLGD6HN |
| AdultProduct | False |
| Amount | 25.01, 51.79 |
| Asin | B0061Q5DW2, B01N3XE4A9, B07QRS7KVF, B08LLBJQK1, B08LLF5KHZ, B08LLGD6HN |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Kitchen, Tools & Home Improvement |
| Brand | Amerimax, InvisaFlow |
| Bullet_point | Built in connector flexes for easy installation, Connects to 4 in corrugated or PVC drain pipe, Fits 2 in x 2 in, 2 in x 3 in and 3 in x 4 in downspouts, Flex-grate filters leaves and debris from down |
| ClassificationId | 13398841, 3238155011 |
| Color | Black |
| CurrencyCode | USD |
| DisplayName | Categories, Downspouts |
| Finish_type | Matte |
| Height | 1000, 12.75, 1209, 333, 4.6099999952978, 4.63, 40.2082, 5.0799999948184, 50, 500, 75 |
| Identifier | 00897864002031, 0733353772279, 0795871279333, 0897864002031, 733353772279, 795871279333, 897864002031 |
| IdentifierType | EAN, GTIN, UPC |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | InvisaFlow, Black Amerimax Home Products 4400 Downspout Filter, Invisaflow Downspout Filter Flex Gate 2 " X 3 " |
| Item_name | InvisaFlow, Black Amerimax Home Products 4400 Downspout Filter, Invisaflow Downspout Filter Flex Gate 2 " X 3 " |
| Item_package_quantity | 1, 5 |
| Item_package_weight | 0.29, 2.5 |
| Item_shape | Rectangular |
| Item_type_keyword | gutter-downspouts |
| Item_type_name | Amerimax Home Products 4400 Downspout Filter, Black |
| Item_weight | 0.6, 2.5 |
| Keyword | 4400, B32521-C6223J |
| Label | Invisaflow, Invisaflow Llc |
| Length | 12.75, 12.9032, 13.0699999866686, 14.249999985465, 15.8299999838534, 23.75, 4.75 |
| Link | https://m.media-amazon.com/images/I/31CWe2omoIL._SL75_.jpg, https://m.media-amazon.com/images/I/31CWe2omoIL.jpg, https://m.media-amazon.com/images/I/31QZckMwh8L._SL75_.jpg, https://m.media-amazon.com/ |
| Marking_type | epa_registration_number |
| Material | Plastic |
| MaterialType | plastic |
| Memorabilia | False |
| Model | 4400 |
| ModelNumber | 4400 |
| Model_name | Amerimax Home Products 4400 Downspout Filter, Black |
| Model_number | 4400 |
| Mpns | 4400 |
| NumberOfItems | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1, 2, 5 |
| PartNumber | 4400 |
| Part_number | 4400 |
| ProductCategoryId | 13398831, 13398841, 511228, home_improvement_display_on_website |
| ProductGroup | Home, Home Improvement |
| ProductType | DRAIN_STRAINER, OUTDOOR_LIVING |
| ProductTypeName | BUILDING_MATERIAL, HOME |
| Product_description | Invisaflow Downspout Filter Flex Gate 2 " X 3 " |
| Product_site_launch_date | 2011-10-31T19:05:49.180Z |
| Publisher | Invisaflow, Invisaflow Llc |
| Rank | 102860, 105, 120140, 17873, 225, 22722, 282, 295827, 309170, 379, 449, 45, 458, 51, 542487, 558770, 65868, 769, 80843, 88 |
| Registration_status | fifra_not_considered_pesticide |
| Size | 18", 2 Pack, 3 Pack, 4 Pack |
| Sku | AMERIMAX M1608, AMERIMAX T0519, INVISAFLOW 4400 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 202516215 | 6.15 | 1 | None | None |
| Life and Home | 42706580 | 11.99 | 1 | None | 1 |
| Zoro | G4697530 | 21.02 | 1 | None | 1 |
| storeseven.com | 4400 | 8.99 | 1 | 1171 | 1 |
| hatchethardware.com | 42706580 | 12.99 | 1 | None | 1 |
| Ace Hardware | 5606058 | 12.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/125500000/125563500/part_--4400---InvisaFlow--5b1f2fe41b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp