# Rely on the Defender Security Patio White Sliding Door Security Bar to keep your inside or outside sliding door locked. This aluminum bar is highly adjustable to fit many doors.

**Manufacturer:** Prime-Line  
**MPN:** `U 9921`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Prime-Line |
| Manufacturer name | Prime-Line |
| Manufacturer | Prime-Line, Prime-Line Products (Home Improvement), Prime-Line Products/Slide-Co |
| UPC | 49793099211, 15231882073 |
| EAN | 49793099211, 15231882073 |
| Part Number | U 9921 |
| Product Group | Home Improvement |
| ASIN | B000PKRX4Q, B002YGL2U0, B00Y1PEJRA |
| AdultProduct | False |
| Amount | 21.49 |
| Asin | B000PKRX4Q, B002YGL2U0, B00UNJ1VYW, B00Y1PEJRA |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Misc., Office Product, Tools & Home Improvement |
| Brand | PRIME-LINE, Prime-Line, Prime-Line Products |
| Bullet_point | Adjustable for securing openings between 28 in to 48 in, Aluminum, Can be installed in minutes, Fits 28" to 48" wide inside and outside sliding patio doors, Includes 1 bar, locking saddle and installa |
| Case | 1, 2, 3 |
| Cat | Industrial & Scientific, Tools & Home Improvement |
| CatId | 16310091, 228013 |
| CatTree | 16310091, 16310161, 228013, 383599011, 468240, 511228, 511276 |
| CatalogNumberList | U 9921 |
| ClassificationId | 10304191, 517830, 552420 |
| Color | White |
| Creator | PRIME LINE PRODUCTS |
| Currency | USD |
| CurrencyCode | USD |
| Customer_package_type | 1 |
| Department | Unisex-Adult |
| DisplayName | Categories, Collated Fasteners, Locks & Latches |
| EANList | 15231882073, 49793099211 |
| Feature | Clear anodized and painted telescopic aluminum bar, Fits 28" to 48" wide inside and outside sliding patio doors, Telescopic aluminum bar accommodates 28" to 48" wide inside and outside sliding patio d |
| Finish_type | White |
| Generic_keyword | inside,outside,sliding,patio,doors,cutting, required,includes,locking,saddle,installation, screws,aluminum,white,finish |
| Height | 0.199999999796, 0.799999999184, 1, 1.0, 1000, 2000, 30.3, 30.30, 30.375, 384, 500, 70.358, 75 |
| Identifier | 00015231882073, 00049793099211, 0015231882073, 0049793099211, 015231882073, 049793099211 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | Security Bar Lock |
| IsAutographed | 0, false |
| IsBrandQuery | True |
| IsDeadAsin | True |
| IsMemorabilia | 0, false |
| ItemClassification | BASE_PRODUCT |
| ItemName | 2 each: Prime Line Security Telescopic Bar Lock (U 9921), Prime-Line Security Telescopic Bar Lock White Finish Aluminum, Prime-Line U 9921 28 In. to 48 In., Aluminum, White, Security Bar Lock (Single  |
| Item_display_weight | 0.6 |
| Item_name | 2 each: Prime Line Security Telescopic Bar Lock (U 9921), Prime-Line Security Telescopic Bar Lock White Finish Aluminum, Prime-Line U 9921 28 In. to 48 In., Aluminum, White, Security Bar Lock (Single  |
| Item_package_quantity | 1, 3 |
| Item_package_weight | 0.386, 2.7 |
| Item_type_keyword | hardware-nut-and-bolt-sets, window-locks |
| Item_type_name | Security Bar Lock |
| Item_weight | 0.05, 0.6, 2.7 |
| Keyword | 9921, U9921 |
| Label | Prime-Line Products (Home Improvement), Prime-Line Products/Slide-Co |
| Length | 0.875, 1, 1.0, 2.032, 27.699999971746, 3.0, 3.00, 30.49999996889 |
| Link | https://m.media-amazon.com/images/I/11XMp+SIvXL._SL75_.jpg, https://m.media-amazon.com/images/I/11XMp+SIvXL.jpg, https://m.media-amazon.com/images/I/41-ahlOjFcL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 18.19 |
| Lock_type | Key Lock |
| MPN | U 9921 |
| Man | Prime-Line Products (Home Improvement), Prime-Line Products/Slide-Co |
| Marking_type | epa_registration_number |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 100176808 | 17.97 | 1 | None | 1 |
| Life and Home | 40797621 | 32.58 | 1 | None | 1 |
| Zoro | G2715858 | 25.31 | 1 | None | 1 |
| supremediy.com | VORG1361054 | 17.02 | 1 | 107 | 1 |
| shelllumber.com | VORG1361054 | 17.41 | 1 | 93 | 1 |
| Toolbox Supply | 11824629 | 31.02 | 1 | None | 1 |
| Grainger | 54DP83 |  |  | None | 1 |
| Zoro | G506883395 | 23.81 | 1 | None | 1 |
| hatchethardware.com | 40797621 | 22.99 | 1 | None | 1 |
| primesalesupply.com | GO1361054 |  |  | None | 1 |
| zaynesolutions.com | 1361054 | 19.56 | 1 | 2 | 1 |
| parisfarmersunion.com | 1361054 | 21.99 | 1 | None | 1 |
| pioneergeneralstore.com | 1361054 | 17.65 | 1 | None | 1 |
| simsupply.com | 228341 | 19.29 | 1 | None | 1 |
| Ace Hardware | 5107164 | 22.99 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/118000000/118435000/part_--U9921---PrimeLine--bbafcc16ba.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp