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Internet # 202049117

Model # U 10895

Mega-Jamb Reinforcing Kit for 2-3/4 in. Backset, For 1-3/4 in. Doors, Steel, White

$52.04
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Product Details

About This Product

The Defender Security Mega Jamb Door Reinforcement Kit for 2-3/4 in. Backset repairs and reinforces standard 1-3/4 in. thick wood door jambs. This reinforcement kit offers a durable white finish that can be painted over.

Highlights

  • Repairs and reinforces standard door jambs
  • For knobs with 2-3/8 in. backset
  • For 1-3/4in. thick doors
  • Stamped steel construction
  • White powder coated finish
  • Installation fasteners included
  • For further dimensional information, please see the line drawing
  • Return Policy

Product Information

Internet # 202049117

Model # U 10895

Additional Resources

Shop All Prime-Line

Specifications

Details

Commercial/Residential

Residential

Hardware Color Family

Metallic

Returnable

90-Day

Safety & Security Product Type

Lock & Door 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

Strike holes, what is distance from 1st hole to last hole? My deadbolt is 18” above door knob.
BySep 8, 2026
1 Answer | 
Answer This Question

Thank you for your inquiry regarding this item from Prime-Line Products. From the top down, the the 1st cutout is 7" down. The same approx. for the bottom but it is 6 3/4". The distance from the top to the bottom is 34 1/4".

By|Sep 10, 2026


    what thickness is the metal sheet?
    ByJun 26, 2026
    1 Answer | 
    Answer This Question

    Thank you for your inquiry regarding this item from Prime-Line Products. This item metal thickness is 0.05 inches that is closest to 18-gauge.

    By|Jun 29, 2026


      What length, thickness, and quantity of screws come with this kit.
      ByApr 26, 2025
      1 Answer | 
      Answer This Question

      Thank you for your inquiry regarding this item from Prime-Line Products. The jamb re-enforcement use Sheet Metal Screws #10x3-1/2" white and door latch guards use Machine Screws #8-32x1" PHIL FLAT HEAD COMBO WHITE (8-32MS/8-15SMS), NUT #8-32 MACHINE and Sheet Metal Screws #8x5/8" PHIL TRUSS WHITE PAINTED.

      By|Apr 28, 2025


        What does the 2 3/4 door back set mean and where is this measured?
        BySep 25, 2015
        1 Answer | 
        Answer This Question

        Hello Gary, and thank you for your inquiry regarding this item from Prime-Line Products. The "backset" refers to how far back the large knob holes are punched into the wrap-around door protector. This is measured from the edge of the door, back to the center of the large holes to where the door knob will insert. The holes on the door protector included with this item have a backset of 2-3/4 inches... in other words, the door knobs will set back from the edge of the door 2-3/4 inches when measuring from the edge of the door to the center of the large holes. For additional questions regarding this item, or any other product manufactured by Prime-Line Products, please call their toll free number at (877) 649-9740, or contact them by email at info@primeline.net

        By|May 3, 2023


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          Customer Reviews

          4 out of 5

          • 4 out of 2 reviews
          • 100% recommend this product
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          Showing 1-2 of 2 reviews
          The security screws could be made of better metal, I broke a couple while I was getting the strike plate installed and had to readjust the height so that I could place all the screws in position to keep this 100% secured. Other than that I really love the product! I feel more secure when I leave home every morning! I have only had it installed for a couple of weeks, but I can feel the difference when I close the door. It has exceeded my expectations, other than the screws. That is only because the screw heads popped off.
          by
          • Verified Purchase
          Sturdy
          Bought this for my girlfriends front door. If your installing this it's nest to watch how to videos on YouTube first so you have an idea what to do. Instructions are minimal.
          by
            • Recommended
            2 found this review helpful
            Showing 1-2 of 2 reviews

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            Product Snapshot

            Ideal for reinforcing standard door jambs, this kit provides added security and durability for homeowners.
            Great for homeowners looking for jamb repair, making home security easier and more efficient.
            Ideal for reinforcing metal, fiberglass, and wood doors, ensuring enhanced security against forced entry.

            Reinforcement Coverage

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

            Material Thickness

            12 gauge
            0.03 in.

            Strike Plate Length

            9 in.

            Anti-Kick Design

            Drill-Resistant