





🛡️ Lock in safety, unlock peace of mind.
The Defender Security U 10304 Chain Door Guard is a premium door security device crafted from solid extruded brass with a satin nickel finish. Featuring a 6-inch, 8-link welded steel chain, it allows safe door ventilation and viewing while preventing unauthorized entry. Designed for easy installation with included hardware, it also doubles as a child-safe lock by being mountable out of children's reach. Compatible with various door types, this durable chain guard offers reliable, stylish protection for home or office.




























| ASIN | B003VWPKQ8 |
| Best Sellers Rank | #94,739 in Baby Products ( See Top 100 in Baby Products ) #885 in Door & Window Guards |
| Brand | Prime-Line |
| Colour | satin nickel |
| Finish Type | Satin Nickel |
| Generic Name | Chain lock |
| Global Trade Identification Number | 00049793103048 |
| Included Components | chain lock, keeper and fasteners |
| Item Dimensions LxWxH | 8.4 x 1.6 x 5.1 Centimeters |
| Item Weight | 50 g |
| Item model number | U 10304 |
| Manufacturer | Prime-Line Products (Home Improvement) |
| Material | Alloy Steel |
| Net Quantity | 1.0 Count |
| Number of Pieces | 1 |
| Product Dimensions | 8.41 x 1.59 x 5.08 cm; 50 g |
| Style | chain |
| UPC | 049793103048 |
C**N
Buena calidad y resistencia del material de la cadena.
D**S
Os parafusos são maiores do que os buracos , tive que comprar parafusos novos
J**S
Easy as heck to install, nice and shiny
A**R
This is great if you have small kids who love to run outside without permission. We mounted them up high so the kids could not open the door (much). This far has held up well.
E**E
Good
Trustpilot
1 week ago
1 month ago