Message to Our Customers


Model # 30151

Internet # 100557339

Store SKU # 237015

30 in. x 80 in. 301 Series Black Prehung Guardian Steel Security Door

This item has been discontinued.
The Home Depot no longer carries this specific product.
Please select another option below.

$229.00 / each



Model # 30151

Internet # 100557339

Store SKU # 237015

Store SO SKU # 480671

The Grisham Guardian 301 Series 30 in. x 80 in. Steel Black Prehung Security Door offers curb appeal as well as peace of mind. The welded, miter-top 1 in. thick 16-Gauge steel frame has a powder-coat protective finish and 5 tamper-resistant hidden hinges. A brass Slimline dead bolt lock is included along with a heavy-duty lock guard. The door is pre-hinged, Prehung and reversible for convenience of installation.

  • Made of heavy-duty 16-Gauge steel
  • 1 in. x 2 in. Welded frame for strength and durability
  • Heavy duty weather stripped for storm door protection
  • Tempered safety glass
  • Powder coated for a long lasting protective finish
  • Interchangeable top or bottom screen panel included
  • Brass slimline lock included
  • Hidden tamper-resistant hinges
  • Heavy-duty closer for smooth operation
  • Hinged on the left, but reversible for flexible installation options
  • Prehung and pre-hinged for easy installation
  • Available in color black or white
  • Available in 80 in. height only, and widths 30 in. 32 in., and 36 in.
  • For Grisham custom sizing requirements that are outside the parameters of the standard sizing shown, please visit your local Home Depot Store to process your special order request

Info & Guides

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Door Size (WxH) in. 
30 x 80 
Door Thickness (in.) 
1 in 
Color Family 
Powder Coated Black 
Door Configuration 
Single Door 
Door Handing 
Door Type 
Finish Type 
Product Weight (lb.) 
75 lb 
Warranty / Certifications
Manufacturer Warranty 
1 year limited 


Rated 3.2 out of 5 by 6 reviewers.
Rated 4.0 out of 5.0 by Very nice door but quite expensive because of uncommon size and required home delivery Nice door. I already have one like it but in a common size, that I bought in the store. My only disappointment with this sale is that I could not have it delivered to my local store. I had to have it shipped to my house and pay the freight, so the cost was quite high. Delivery was on time and convieniant. March 20, 2012
Rated 3.0 out of 5.0 by Made in China Made in China-- this fact captures it all, for good (not too expensive- overall value) and the bad (don't expect high quality) July 8, 2014
Rated 4.0 out of 5.0 by Security Door The only problem with this door is that it came prehung to lock AND hinges on the right. My handyman had to remove the lock and hinges to hang correctly and open to the left, but now the lock has to be pulled up instead of down to open. October 8, 2013
Rated 2.0 out of 5.0 by Did not meet my expectations The inner tonge on the door does not come out to hold door shut, when not locked the door opens with a push NOT secure. New handles are on there way to replace the wrong ones sent, hopefully this will resolve the problem. If not the door will have to be returned I cant have a security door that is not secure. August 6, 2014
Rated 1.0 out of 5.0 by very poor quality the quality is not like a security door rather it can be a storm door. after an hour of install the lock stuck and not open from any side, then i have to break it and open the door and have to replace the lock with new one . surf more before you take this on your curt. June 4, 2011
Rated 5.0 out of 5.0 by Great Looking Security Door We purchased this Security Door for our cabin in Big Bear, CA and my husband installed it himself. The Security door was easy to install and meets our needs to feel secure when we are out of town. July 7, 2011
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Basic Home Shipping includes delivery to your doorstep or first dry area outside with no signature or appointment required. Delivery services for this item may be upgraded for an additional fee.

Other Delivery Options:

Threshold Home Shipping (By Appointment) includes delivery across your first doorway or threshold (i.e. into garage, backyard, or first room of the home). The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

White Glove Home Shipping (By Appointment) includes delivery to the room of your choice, unpacking and debris removal. Assembly is not included. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.