




🔐 Lock down your peace of mind with solid brass strength!
The PRIME-LINE Defender Security U 9551 is a solid brass lock and door reinforcer designed to prevent forced entry by strengthening the latch area of 1-3/4 inch thick doors. Featuring a stainless steel finish, pre-punched mounting holes, and included hardware, it ensures a quick installation while providing durable, reliable security for both metal and wood doors.



























| ASIN | B000OFTIL8 |
| Additional Features | Anti-Forced Entry |
| Best Sellers Rank | #184,605 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #907 in Door Latches & Bolts |
| Brand | PRIME-LINE |
| Brand Name | PRIME-LINE |
| Color | Stainless Steel |
| Country of Publication | USA |
| Customer Reviews | 4.4 out of 5 stars 1,072 Reviews |
| Finish Types | Stainless Steel |
| Global Trade Identification Number | 00049793195517 |
| Included Components | Lock and Door Reinforcer |
| Item Dimensions | 9.8 x 4.4 x 22.9 centimeters |
| Item Type Name | Lock and Door Reinforcer |
| Item Weight | 363 g |
| Item dimensions L x W x H | 9.8 x 4.4 x 22.9 centimeters |
| Lock Type | Deadbolt |
| Lock type | Deadbolt |
| Manufacturer | Prime-Line Products |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | U 9551 |
| Recommended Uses For Product | Reinforcing entry doors in residential and commercial buildings to prevent forced entry |
| Recommended uses for product | Reinforcing entry doors in residential and commercial buildings to prevent forced entry |
| Shape | shape |
| Special features | Anti-Forced Entry |
| Style Name | Slip On |
| UPC | 049793195517 |
| Unit Count | 1 Count |
A**R
Measure the hole first from edge to center and see if it is the right one!
A**R
de excelente calidad
Cumplio las expectativas de mi compra y es un producto de excelente calidad
R**S
good quality
M**Y
Simple
W**L
Good deal
Trustpilot
Hace 2 semanas
Hace 1 mes