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Internet # 100145907

Model # U 9573

Store SO SKU #633107

1-3/4 in. x 4-1/2 in. Thick Solid Brass Lock and Door Reinforcer, 2-1/8 in. Single Bore, 2-3/8 in. Backset

$14.61
  • Reinforces or helps repair a damaged door lock area
  • Solid brass construction for long-term durability
  • Designed to fit 1-3/4 inch thick doors only
  • View More Details

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Return this item within 90 days of purchase.

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Product Details

About This Product

Defender Security U 9573 Antique 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 antique 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).

Highlights

  • ADDED SECURITY - Prevent forced entry by reinforcing the weak spot of an entry door with the non-recessed door lock reinforcer; use to reinforce and repair both metal and wood doors
  • BUILT TO LAST - Made of solid brass construction, the door lock reinforcement plate comes in an antique 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 in factory sealed package
  • 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
  • PRODUCT INFORMATION - These reinforcement guards are not universal, make sure to measure the door you would like to mount this on
  • NOTE - Please refer to the line art drawing for dimensions and compare to your needs before purchasing (Not Universal)
  • Return Policy

Product Information

Internet # 100145907

Model # U 9573

Store SO SKU #633107

Specifications

Details

Commercial/Residential

Commercial, Residential

Hardware Color Family

Brass

Returnable

90-Day

Safety & Security Product Type

Door Frame Reinforcer

Warranty / Certifications

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.

Questions & Answers

this fits over the door knob that is already in place?
ByJul 9, 2018
3 Answers | 
Answer This Question

No, the door knob must be taken off before the reinforcer is installed. Then, the knob can be put back on.

By|May 5, 2023

    Thank you for your inquiry regarding this item from Prime-Line Products. This item will fits a door thickness of 1 3/4". You will need to uninstall your handles and then reinstall the handles to fit through the reinforcer. For faster service, be sure to take advantage of the LIVE CHAT option located in the middle right-hand side of your screen, where you can quickly connect to a representative for assistance. Otherwise, you can contact the manufacturer directly with your questions regarding this item, or any other product manufactured by Prime-Line Products by calling their toll free number at (877) 649-9740, or by contacting them by email at info@primeline.net.

    By|May 5, 2023

      It fits under the knob or deadbolt, right against the door.

      By|Jul 19, 2023


        Viewing 1-1 of 1

        Customer Reviews

        4.7 out of 5

        • 4.7 out of 6 reviews
        • 100% recommend this product
        Filter by:
        Showing 1-6 of 6 reviews
        This Prime-Line Antique Brass Lock and Door Reinforcer (model U 9573) is just as advertised. It i...
        This Prime-Line Antique Brass Lock and Door Reinforcer (model U 9573) is just as advertised. It is made for 2-3/8” backset and 1-3/4” door thickness and fit my door just right. The color matched my antique brass lock and handle perfectly. This model installs over the latches and can be used under the handle or the deadbolt lock. All the screws were included. Super easy install. Covers prior blemishes and provides slightly better security. A bit overpriced IMO though.
        by
        • DIY
        • Recommended
        This door reinforcer helped to secure my cracked door. Looks great and matches the doorknobs perfectly.
        by
        • Verified Purchase
        Did the job I got it for and looks good...
        Did the job I got it for and looks good
        by
        • Verified Purchase
        Very good quality. Fits well. Good price. Matched a new...
        Very good quality. Fits well. Good price. Matched a new lockset I just installed nicely.
        by
          In the name of security
          This security plate matches with door lock sets which come with customized, designed doors. It is not attractive because of it's shape so do not buy for looks. It is meant to match the door lock set and keep the door from splitting when someone tries to kick it in. I am praying it does do that job. This is a good way to secure your home without paying a monthly fee to an alarm company. Please remember, when the electricity goes out, so does your alarm system, so you have to have physical security items in place.
          by
          • DIY
          • Verified Purchase
          • Recommended
          wroks great, covers defect in door after damage from hurricane katrina rescue crews that knocked the door in.
          works great, covers defects in the door after damage from hurricane katrina rescue crews who kicked the door in after the hurricane
          by
            • Recommended
            Showing 1-6 of 6 reviews

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            Product Snapshot

            Ideal for reinforcing and repairing metal and wood doors, ensuring enhanced security with solid brass construction.
            Ideal for reinforcing and repairing metal, fiberglass, and wood doors, ensuring enhanced security against forced entry.
            Ideal for reinforcing and repairing metal and wood doors, ensuring enhanced security with solid brass construction.
            Ideal for reinforcing and repairing metal, fiberglass, and wood doors, ensuring enhanced security against forced entry.

            Reinforcement Coverage

            Around door handles, deadbolts, and jambs
            Around door handles, deadbolts, and jambs
            Around door handles, deadbolts, and jambs
            Around door handles, deadbolts, and jambs

            Material Thickness

            1.75 in.
            0.03 in.
            0.03 in.
            0.03 in.

            Strike Plate Length

            Anti-Kick Design

            Drill-Resistant