# This screen door roller assembly is constructed from steel. It features a 3/4 In. ball bearing center grooved wheel and an aluminum bracket. This type of door roller is top hung and used on Cupples doors.

**Manufacturer:** Prime-Line  
**MPN:** `B 540`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Prime-Line |
| Manufacturer name | Prime-Line |
| Manufacturer | Prime-Line, Prime-Line Products |
| AdultProduct | False |
| Asin | B00DQU2S6K |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Brand | PRIME-LINE |
| Bullet_point | New Style Without Tabs On Bracket Will Replace Old Style, Top Hung Design, Used On Couples Doors, Wheel with Center Groove |
| ClassificationId | 511294 |
| Color | Mill |
| Currency | USD |
| DisplayName | Screen Door Hardware |
| Finish_type | Mill |
| Generic_keyword | door knobs & hardware, hardware, tools & hardware |
| Height | 0.99999999898, 1.87, 1000, 2.54, 500, 75 |
| Identifier | 00049793005403, 0049793005403, 049793005403 |
| IdentifierType | EAN, GTIN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | Prime-Line Products B 540 Screen Door Roller Assembly, 3/4-Inch Steel Ball Bearing Wheel, Cupples,(Pack of 2) |
| Item_name | Prime-Line Products B 540 Screen Door Roller Assembly, 3/4-Inch Steel Ball Bearing Wheel, Cupples,(Pack of 2) |
| Item_package_weight | 0.10000000000000002 |
| Item_type_keyword | screen-door-hardware |
| Keyword | B 540 |
| Length | 0.18, 6.699999993166, 8.128 |
| Link | https://m.media-amazon.com/images/I/41Y-Dtbm7mL._SL75_.jpg, https://m.media-amazon.com/images/I/41Y-Dtbm7mL.jpg, https://m.media-amazon.com/images/I/41v720oSS2L._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 15.39 |
| Material | Steel |
| Memorabilia | False |
| ModelNumber | B 540 |
| Model_number | B 540 |
| Number_of_items | 2 |
| PackageQuantity | 1 |
| PartNumber | B 540 |
| Part_number | B 540 |
| ProductType | HARDWARE |
| Product_site_launch_date | 2013-06-28T00:00:01-07:00 |
| Rank | 1761831, 3807 |
| Title | Screen Door Hardware, Tools & Home Improvement |
| TradeInEligible | False |
| Type | ean, gtin, upc |
| Unit | centimeters, inches, pounds |
| Variant | MAIN, PT01 |
| Warranty_description | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subj |
| WebsiteDisplayGroup | home_improvement_display_on_website |
| WebsiteDisplayGroupName | Home Improvement |
| Weight | 0.10000000000000002 |
| Width | 0.75, 1000, 17.018, 3.199999996736, 432, 500, 65, 75, 863 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 203155768 | 9999.0 | 1 | None | 1 |
| Grainger | 485T78 | 43.8 | 1 | None | 1 |
| Zoro | G6262090 | 15.39 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/262000000/262022000/part_--B540---PrimeLine--c30a7c1afd.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp