NEW in box Delta Model#: SDES860-BN-R The Delta Commix shower door is a quietly sophisticated design that complements a range of contemporary bathrooms. The warm and welcoming barn door style, along with plenty of transparency, makes this simple combination feel extraordinary. Upgraded 8mm glass panels provide a substantial feel with a comfortable slide. Spot Guard technology keeps your glass sparkling. This proprietary coating resists water spots and other unsightly build-up to make cleaning effortless. UPGRADED GLASS: 5/16 in. (8 mm) certified tempered glass shower door feels sturdy but moves smoothly KEEP THE SHINE: Water-repelling Spot Guard coating resists hard water stains, soap scum, and lime scale for a quicker clean and lasting shine ATTENTION: studs required 1-1/2 in. from front surface of sill for support, minimum threshold (sill) depth: 2-5/16 in. (5.9 cm), minimum height clearance (sill to ceiling): 78 in. (198 cm); design allows for out-of-plumb conditions up to 3/8 in. FIT: Requires opening width of 54-3/8 in. minimum to 60 in. maximum (138.1-152.4 cm) and 73-5/8 in. (187 cm) threshold to top of door; Offers walk-in width of 19-1/2 to 25-1/8 in. (49-64 cm), 72 in. height threshold to the bottom of the top track SMOOTH GLIDE: center track guide comes standard on all doors for smoother, quieter slide CLEAR GLASS: Crystal-clear glass gives the most open and spacious feel STYLISH HANDLE: Vertical handles provide a streamlined look WHAT'S INCLUDED: All hardware and install instructions included TRACKS THAT LAST: Tracks crafted from anodized aluminum for strength and corrosion resistance SINGLE FIXED PANEL: 1 fixed panel and 1 sliding panel make for simplified opening and closing Installation Width: 54.38 in. - 60 in. Product Height (in.): 76 in Walk Through Opening Height (in.): 72 in Walk Through Opening Width (in.): 19 in. - 24 in.