Prime-Line U 9548 Brass Lock and Door Reinforcement Plate for 1-3/4 In. Thick Doors, Brass Finish (Single Pack)
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Orders are processed and shipped from Victoria, Australia.
3-6 days (Domestic)
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- ADDED SECURITY – Prevent forced entry by reinforcing the weak spot of your door with the non-recessed door lock reinforcer; use to reinforce and repair both metal, fiberglass and wood doors
- BUILT TO LAST – Made of solid brass, the door lock reinforcement plate comes in a beautiful brass finish to fit over a single bore hole on your door
- EASY INSTALLATION – All the necessary mounting hardware is included with the lock reinforcement plate for a quick and easy installation; the door reinforcer plate is pre-punched for mounting
- DIMENSIONS – The door lock reinforcement plate is designed for 1-3/4 inch thick doors; it features one 2-1/8 inch bore with a 2-3/8 inch backset
- NOTE - Please refer to the line art drawing for dimensions and compare to your needs before purchasing (Not Universal)
Product Description
Defender Security U 9548 Brass Lock and Door Reinforcer assists in preventing forced entry by reinforcing the weak spot of an entry door. It can be used to reinforce and repair both metal and wood doors. Made of solid brass construction, the lock reinforcer plate comes finished in brass. All the necessary mounting hardware is included for a quick and easy installation. The lock reinforcement plate is pre-punched for mounting. The reinforcer is designed for 1-3/4 inch thick doors that have mortise or drive-in latches. It features one 2-1/8 inch bore with a 2-3/8 inch backset. The door reinforcer is non-recessed. Please refer to the line art drawing for dimensions and compare to your needs before purchasing (Not Universal).
From the Manufacturer
This door guard is constructed from solid brass. It helps to protect your door from forced entry. It can be used on wood or metal doors with mortise or drive-in latches. It can also accommodate key-in knob locksets or deadbolts.
Package Dimensions:
1.75 inches x 4.31 inches x 9.0 inches. Weight: 12.8 oz
Specification:
| Item model number | U 9548 |
| Part Number | U9548 |
| Style | Contemporary |
| Finish | Brass |
| Item Package Quantity | 1 |
| Color | Brass |
| Product Dimensions | 4.31 x 1.75 x 9 inches |
| Material | Brass |
| Country of Origin | China |
| Warranty Description | Goods are warranted against manufacturing defects 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. |
| Item Weight | 12.8 ounces |
| Manufacturer | Prime-Line Products |
| Batteries Included? | No |
| Batteries Required? | No |
| Size | 1-3/4 in. |
| Is Discontinued By Manufacturer | No |
| Included Components | Lock and Door Reinforcer |
Shipping & Delivery
At SecretGreen, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.



