# Prime-Line Keyed Chain Door Guard, 3-1/4 in., Steel and Diecast Construction, Brite Brass-Plated Finish

**Brand:** [Prime-Line](https://shop.coreranger.com/brands/Prime-Line)
**Model #:** U 9912
**SKU:** HD-100134951
**Price:** $22.74 · out of stock
**URL:** https://shop.coreranger.com/product/prime-line-keyed-chain-door-guard-3-1-4-in-steel-and-diecast-construction-brite-brass-plated-finish-100134951

## Specifications

| Spec | Value |
|---|---|
| Finish | Brass |
| Features | No Additional Features |
| Included | Installation Instructions |
| Material | Metal |
| Returnable | 90-Day |
| Finish Family | Polished Brass |
| Interior/Exterior | Interior |
| Security/ANSI Grade | N/A |
| Hardware Color Family | Brass |
| Manufacturer Warranty | Goods are warranted against defects in manufacturing 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 subjected to abnormal conditions, misapplication or abuse. |
| Chain/Bar Length (in.) | 4 in |
| Commercial/Residential | Residential |
| Door Locks & Knobs Product Type | Chain & Swing Locks |

## Description

This chain door guard is constructed of a steel chain, diecast housing, plate and keeper, and it comes in brass-plated finish. This lock engages by allowing the bolt to slide into the keyed mechanism to lock, and it uses a B1 keyway, ILCO (1098M). This chain door lock allows a door to open slightly for safe viewing and ventilation. Installation of this lock placed out of children's reach will help prevent them from opening a door themselves to enter or exit into dangerous areas. All installation fasteners are included, and it can be used on a variety of door types, on or beside the door casing.

• Keyed chain door lock in a brass finish
• Allows keyed entry from inside or outside
• Gain visibility while keeping your door secured