# These Prime Line Products screen door tension roller features a 1 in. nylon, center grooved wheel. It comes affixed to a heat treated high tension steel spring. This style of roller is used by Metal Industries.

**Manufacturer:** Prime-Line  
**MPN:** `B 638`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Prime-Line |
| Manufacturer name | Prime-Line |
| Manufacturer | Prime-Line, Prime-Line Products |
| UPC | 49793006387 |
| EAN | 49793006387 |
| Part Number | B 638 |
| Model | B 638 |
| Product Group | Home Improvement |
| ASIN | B000FKDE2G |
| AdultProduct | False |
| Amount | 10.03, 10.07, 10.10, 2.69, 2.87, 6.79 |
| Asin | B000FKDE2G |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Tools & Home Improvement |
| Brand | PRIME-LINE, Prime-Line Products |
| Bullet_point | 1 inch diameter concave roller, 1-3/4 inch tension spring with an off-set bend, Heat treated V style tension spring and high density polyethylene roller, Please refer to the line art drawing and compa |
| Case | 2 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 468240, 511228, 511276 |
| ClassificationId | 511294 |
| Color | Mill |
| Creator | PRIME LINE PRODUCTS |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Screen Door Hardware |
| EANList | 49793006387 |
| Feature | Nylon wheel with center groove 1in.O.D |
| Height | 0.3899999996022, 0.4699999995206, 0.49999999949, 0.5118110231, 0.6299999993574, 0.6699999993166, 0.699999999286, 0.749999999235, 1, 1.0, 1.25, 1000, 13.589, 500, 75 |
| Identifier | 00049793006387, 0049793006387, 049793006387 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | Plumbing Fixtures;Kitchen Faucets and Accessories;faucet-seats-and-springs-sets |
| IsAutographed | 0, false |
| IsBrandQuery | True |
| IsDeadAsin | True |
| IsMemorabilia | 0, false |
| Is_assembly_required | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Prime-Line B 638 1 In. Screen Door Tension Spring with Roller, for Academy Doors(2 Pack) |
| Item_name | Prime-Line B 638 1 In. Screen Door Tension Spring with Roller, for Academy Doors(2 Pack) |
| Item_package_quantity | 1 |
| Item_package_weight | 0.018 |
| Item_type_keyword | screen-door-hardware |
| Item_type_name | Prime Line Concave Edge Spring Tension Roller Assembly, 1 In Dia X 1/4 In W, 2 Roller, Plastic |
| Item_weight | 0.01 |
| Keyword | B639 |
| Label | Prime-Line Products |
| Length | 0.25, 0.9906, 3.799999996124, 4.9999999949, 5.3099999945838, 5.349999994543, 5.3899999945022, 5.3937007819, 5.4299999944614 |
| Link | https://m.media-amazon.com/images/I/41QSdkD6PtL._SL75_.jpg, https://m.media-amazon.com/images/I/41QSdkD6PtL.jpg, https://m.media-amazon.com/images/I/41aiRRzEZTL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 12.35 |
| MPN | B 638 |
| Man | Prime-Line Products |
| Material | Plastic |
| MaterialType | Plastic |
| Memorabilia | False |
| ModelNumber | B 638 |
| Model_name | B 638 |
| Model_number | B 638 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 100126838 | 3.39 | 1 | None | 1 |
| Life and Home | 41587873 | 6.94 | 1 | None | 1 |
| Do It Best | 235903 |  |  | None | 1 |
| Zoro | G6543831 | 3.22 | 1 | None | 3 |
| simsupply.com | 235903 | 8.81 | 1 | None | 1 |
| supremediy.com | VORG9275298 | 2.63 | 1 | 171 | 1 |
| Toolbox Supply | 12175926 | 12.49 | 1 | None | 1 |
| Grainger | 485U36 |  |  | None | 1 |
| storeseven.com | B 638 | 3.99 | 1 | 923 | 1 |
| Zoro | G907024502 | 7.89 | 1 | None | 1 |
| Zoro | G308324720 | 5.83 | 1 | None | 6 |
| Zoro | G308324669 | 7.99 | 1 | None | 1 |
| hatchethardware.com | 41587873 | 5.99 | 1 | None | 1 |
| primesalesupply.com | GO9275298 |  |  | None | 1 |
| zaynesolutions.com | 9275298 | 3.82 | 1 | None | 1 |
| parisfarmersunion.com | 9275298 | 4.59 | 1 | None | 1 |
| pioneergeneralstore.com | 9275298 | 3.47 | 1 | None | 1 |
| Ace Hardware | 57544 | 5.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/154500000/154840000/part_--B638---PrimeLine--98eb3ce309.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp