DreamLine Unidoor 45 - 46 in. x 72 in. Frameless Hinge Shower Door in Brushed Nickel-SHDR-20457210-04 - The Home Depot
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Model # SHDR-20457210-04

Internet # 204358566

Unidoor 45 - 46 in. x 72 in. Frameless Hinge Shower Door in Brushed Nickel

DreamLine Unidoor 45 - 46 in. x 72 in. Frameless Hinge Shower Door in Brushed Nickel

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$752.50 / each


Model # SHDR-20457210-04

Internet # 204358566

Store SO SKU # 1000389758

The Unidoor from DreamLine, the only door you need to complete any shower project. The Unidoor swing shower door combines premium-3/8 in. thick tempered glass with a sleek frameless design for the look of a custom glass door at an amazing value. The frameless shower door is easy to install and extremely versatile, available in an incredible range of sizes to accommodate shower openings from 23 in. to 61 in. Models that fit shower openings wider than 31 in. have an adjustable wall profile which allows for width or out-of-plumb adjustments up to 1 in. Choose from the many shower door options the Unidoor collection has to offer for your bathroom renovation.

  • 45 - 46 in. W x 72 in. H
  • 3/8 in. (10 mm) thick clear tempered glass
  • Brushed nickel finish hardware
  • Frameless glass design
  • Width installation adjustability: 45 - 46 in.
  • Out-of-plumb installation adjustability: up to 1 in. one side (total 1 in.)
  • Self-closing solid brass wall mounted hinges
  • Door walk-in: 26 in.
  • Stationary panel: 18 in.
  • Reversible for right or left door opening installation
  • Material: tempered glass, aluminum, brass; tempered glass ANSI certified
  • Designed to be installed against finished walls (not directly to studs)
  • Shower base is not included
  • Limited 5 year manufacturer warranty
  • Warranty for any hardware in oil rubbed bronze finish is limited to 1 year

Info & Guides

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Assembled Depth (in.) 
0.375 in 
Assembled Height (in.) 
72 in 
Assembled Width (in.) 
46 in 
Door Glass Thickness (in.) 
Door Height (in.) 
Door Width (in.) 
Opening Height (in.) 
72 in. to 77 in. 
Opening Width (in.) 
20 in. to 35 in. 
Product Height (in.) 
Product Width (in.) 
Door Type 
Double Hinged 
Glass Style 
Handle Finish 
Brushed Nickel 
Handle Style 
Hardware Included 
Product Weight (lb.) 
122 lb 
Warranty / Certifications
Certifications and Listings 
ANSI Certified 
Manufacturer Warranty 
Limited 5 (five) year manufacturer warranty. Warranty for any hardware in Oil Rubbed Bronze finish is limited to 1 (one) year 


Rated 4.3 out of 5 by 8 reviewers.
Rated 4.0 out of 5.0 by Everything we expected! This shower door makes the shower look like it should have when we had our custom home built. The only deduction in the entire product is the difficulty in installation. It is definitely a two man job and at least one of the two better be skilled! Once installed, it looks great! I have not replaced my plumbing yet but the door is just what we wanted. April 15, 2014
Rated 4.0 out of 5.0 by Great Design, experienced DIY only I bought this to replace a builders grade framed door (45-46"). My shower walls were not plumb, the opening was not even, and this Dreamliner model is designed very well to handle all of that. For mounting the hinges, I found it more workable to deviate from the instructions (2 people holding a door steady, level, aligned, etc...not real easy and seemed prone to error). With an out of plumb issue, on the top hinge, and the top 2 screws, I used a tape measure and level. Drill the pilot holes the full distance into wood (the factory screws will strip heads if the hole is too tight to thread, and I also put a brace in the wall from my closet side wall since the studs did not line up). I started the top 2 screws into the pilot holes. I used a plumb bob (hanging from those 2 screws) to mark and check each hole after that (verifying alignment with a level). After marking the holes, pilot and pre-thread the holes (using the screws) before hanging the door. Put the hinges back together before hanging, and use blue painters tape on the flat surface of the hinges for protection from your screws and drill when mounting (if you do not, you will scratch the cosmetic surface of the hinges). For setting door gaps and checking them in final adjustments, examine seals to ensure good contact. When not using the shower, I recommend leaving the door open -- this will avoid the wall seals from taking a permanent set in the closed position ( so they flex and seal better). Good luck!!! December 30, 2014
Rated 5.0 out of 5.0 by Awesome shower door This shower door is beautiful and very high quality. The installation is tedious especially if it's a retrofit but well worth it. The door is heavy and it really finishes off our new tiled shower perfectly. February 11, 2015
Rated 4.0 out of 5.0 by High Quality Shower Door Dreamline makes some very nice shower doors. This is my second one and the fit and finish on both is outstanding. The thickness of the glass is luxurious. What isn't outstanding are the instructions. They are worse than awful, lots of tiny confusing pictures with little explanation. Lot's of parts that are labeled but good luck finding them in the pictures. Having said all of that, I had little trouble mounting the doors, as all of the major components were fairly clear. This is not a job I would recommend to a first timer though. The door has no leveling adjustments, so if your walls, or shower bottom are not perfectly straight, you will need to know make the adjustments manually. The end result is worth it however. January 5, 2015
Rated 4.0 out of 5.0 by Looks great - NOT easy install It looks great! Very happy once it was installed but tough for a diy project. It is very heavy and getting the holes drilled in the ceramic tile and everything lined up just right was frustrating for a first timer but we went slowly (very slowly) and it eventually came together and everything was level. We made minor scratches on the hinges when installing the screws because limited access (warned about in the instructions) but they don't show from a distance. December 1, 2014
Rated 4.0 out of 5.0 by Great Shower door I purchase this shower door online and it arrived 8 days later at the store. The unit weights about 125 pounds so I recommend having help carrying the unit as well as with the installation. The installation instructions are not well written so I recommend reviewing all the steps a couple times before starting the install. Due to the weight of the door, you must secure the door to a stud...Overall I really like the door...the pictures do not do this door justice! Looks much better in person. April 6, 2014
Rated 5.0 out of 5.0 by looks great! Really nice shower door! I was told it was a bit of a challenge to install and takes two people to do it. February 17, 2015
Rated 4.0 out of 5.0 by Not DYI This came out looking great- excellent quality hardware and glass- but only after we hired two professionals. The first pro we hired gave up, and the second one was also stumped but persisted, after calls to the manufacturer. $400.00 installation fee for two units. We were going to install it ourselves, as the description says it is easy. It is not a DYI project, and we have above-average skills. We haven't used it long enough to comment on reliability. October 24, 2014
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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.

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