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48 in. x 79 in. Black Expandable Security Gate

$13600
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  • Easily reversible for right or left hinging
  • Folds flat and out of the way when not in use
  • Heavy duty Latching bar provided for extra security
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Product Overview

The Grisham Expandable 48 in. Security Gate is 79 in. high and designed to pivot and fold to one side when not in use. It has an adjustable W from 12 - 48 in. and can provide added security for the basement, garage or storefront.
  • Made of heavy-duty steel
  • 79 in. Tall with 7/8 in. thickness
  • Expands to fit 12 - 48 in. W
  • Powder-coat black finish
  • Ideal for basement, garage or storefront
  • Black only
  • Surface or recessed mount installation
  • California residents

Additional Resources

From the Manufacturer

Compare Similar Security Doors

current product
48 in. x 79 in. Black Expandable Security Gate
36 in. x 80 in. Nuevo Dia Black Steel Surface Mount Outswing Security Door with Perforated Steel Screen InlayTop Rated34 in. x 80 in. 808 Series Protector White Surface Mount Steel Security Door with Expanded Steel ScreenTop Rated36 in. x 80 in. 805 Series White Defender Security Door
BrandGrishamUS Door and FenceGrishamGrisham
Name48 in. x 79 in. Black Expandable Security Gate36 in. x 80 in. Nuevo Dia Black Steel Surface Mount Outswing Security Door with Perforated Steel Screen Inlay34 in. x 80 in. 808 Series Protector White Surface Mount Steel Security Door with Expanded Steel Screen36 in. x 80 in. 805 Series White Defender Security Door
Price
$13600
$22400
$28040
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Ratings
(157)
(30)
(383)
(210)
Door ConfigurationSingle DoorSingle DoorSingle DoorSingle Door
Door HandingUniversal/ReversibleUniversal/ReversibleUniversal/ReversibleUniversal/Reversible
MaterialSteelSteelSteelSteel
Finish TypePaintedPaintedPaintedPainted
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Customer Reviews

  • 4
    out of 157 reviews
  • 87%recommend this product
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Showing 1-10 of 157 reviews
Its not a Heavy duty door however for my use and need it was perfect! Easy to install and operate...
Its not a Heavy duty door however for my use and need it was perfect! Easy to install and operate I would recommend it as long as your needs are NOT industrial or heavy duty.
by
  • Verified Purchase
  • Recommended
Heavy duty and was what I needed as secondary security for glass door when away. Ended up trying ...
Heavy duty and was what I needed as secondary security for glass door when away. Ended up trying to use the bolts provided but couldn't get them to go all the way in even with correct hole size drilled, and being one way it was a pain to undo. Just get hex head bolts to use socket with a ratchet and installation is super easy. Folds out of the way when not in use.
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  • Verified Purchase
  • Recommended
2 found this review helpful
I was looking for security for my camp. Since my door opened outward, needed something inside doo...
I was looking for security for my camp. Since my door opened outward, needed something inside doorway but not blocking doorway when not in use. This Grisham security gate was perfect. Since it wouldn't fit inside doorway when at max. height(not in use), I had to mount to outside of frame. Once again,it was perfect,I just pivot it on hinge to behind my futon. I read about gap at bottom. No problem, I just put a 6" brace from stud to stud across bottom of doorway..gate guides along this channel when in use. Remove the horiz. brace when not in use. Must add, I bought 4 security units for my windows. Great looking, quality and a SUPER price. I will be buying more Grisham products in near future.
by
    • Recommended
    1 found this review helpful
    This gate is being used indoors to block off a kitchen. It is really strongly built. We needed th...
    This gate is being used indoors to block off a kitchen. It is really strongly built. We needed the strength but this was more than we needed actually. We opted to use regular screws as we did not need the additional security of non-removable safety screws and figured we may need to move the gate someday. It was very easy to install. It is a good looking gate and because it does fold out of the way it is ideal for a narrower doorway. Yep great product. Perfect for our need and would highly recommend it. We had bought the additional recommended hardware which we ended up not needing. As you can see the gate is installed off the floor so the dogs can get under at night to go outside.
    by
    • Verified Purchase
    • Recommended
    Good product for low to medium security. the unit is heavy duty enough to deter, stop or slow mos...
    Good product for low to medium security. the unit is heavy duty enough to deter, stop or slow most trespassers. However this is not a high security solution. Unit actually only measures about 78" and the further the expanse the shorter it gets. so over a 40 inch door. The total height is only 72". This leaves a large enough gap top and bottom and flexes enough a small adult could get through. still a good product for the cost. I have read other reviews that had shipping issues. I can certainly see that as a valid concern. mine came in and the box was beat up and was a the gate was a little bent, but still usable. I may consider replacing this gate with one that covers the top and bottom a little better. I would certainly buy this again if it came in a taller height, say 82"
    by
      • Recommended
      3 found this review helpful
      Box was dented and had holes. Gate had several sheared rivets so gate pieces were not connected. ...
      Box was dented and had holes. Gate had several sheared rivets so gate pieces were not connected. Read several reviews before purchase with the same issue. But decided to take a chance and unfortunately I had the same issue. This gate would have been perfect for my application if not for the quality issues. I will not reorder this product since this issue has been consistent for years. Home Depot should contact this vendor and report this quality issue.
      by
      • Verified Purchase
      2 found this review helpful
      Gates worked as expected. Allow for security and ventilation for the shop.
      Gates are simple and functional. Mounted easily to door frames.
      by
      • Pro
      • Verified Purchase
      • Recommended
      3 found this review helpful
      Right item for the need!
      We purchased and installed two of the metal 48" expandable gates, which worked very well for our needs inside our Gym facility. We needed a simple but secure way to control access to the upstairs area during public activities inside the gym area. It was a quick and easy install by our staff. The gates were secure when across the opening and when not in use they fold out of the way in a safe manner against the wall. The gates do have a place to apply a lock, but we did not use it since we have to still have access to the upstairs area in case of emergencies.
      by
      • Pro
      • Verified Purchase
      • Recommended
      16 found this review helpful
      Product works as described.
      The gate was pretty easy to install. It helps to have a second person to hold the gate when bolting to the wall. It has been up for two weeks and is doing the job.
      by
      • DIY
      • Verified Purchase
      • Recommended
      14 found this review helpful
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      • Verified Purchase
      Showing 1-10 of 157 reviews