Bring modern elegance and supreme functionality to your bathroom with the KPUY Frameless Double Bypass Sliding Door Series. Engineered for both walk-in showers and bathtub enclosures, this versatile collection features a minimalist frameless design that visually expands your space.
Available in three stunning, anti-fingerprint finishes (Matte Black, Brushed Nickel, and Brushed Gold), this door glides effortlessly on premium rust-resistant hardware. With heavy-duty 5/16" safety glass and a specialized anti-leak bottom track, it delivers a spa-like experience every day. (Explore more configurations in our Shower Door collection).
Why Choose This Frameless Bypass Series?
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Double Bypass Sliding Convenience:
Both glass panels are fully operational. You can smoothly slide either the left or the right panel to enter the shower or turn on the water, offering maximum flexibility for any bathroom layout.
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Premium 5/16" (8mm) Safety Glass:
We use ultra-thick, SGCC and ANSI Z97.1-certified tempered glass with chamfered safety corners. To ensure absolute peace of mind, the glass is reinforced with a Nano Explosion-Proof Film to minimize damage in the event of an accidental impact.
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Advanced Anti-Leak & Anti-Shake Design:
Unlike standard flat tracks, this door features an innovative L-shaped bottom rail with a waterproof strip to effectively block splashing. Additionally, side sliders are equipped on the bottom rail to drastically reduce door shaking during operation.
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Dual Two-Piece Handles:
Equipped with premium interior and exterior handles. These not only provide a sturdy grip for sliding the heavy glass but also act as convenient towel bars to keep your bath towels right where you need them.
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Custom Adjustable Fit:
Each size offers a generous 5-inch width adjustable range. The top guide rails can be cut to fit your exact opening during installation. The entire system is fully reversible for left or right opening.
Sizing Guide: Read Before You Buy
Measure your opening width. Then, carefully select the correct HEIGHT based on whether you are installing this on a standard shower base or a bathtub:
| Select This Option |
Fits Width Range |
Height |
Best Application |
| 43"-48" W x 76" H |
43" to 48" |
76" (Tall) |
Narrow Walk-In Shower |
| 55"-60" W x 76" H |
55" to 60" |
76" (Tall) |
Standard Walk-In Shower |
| 55"-60" W x 60" H |
55" to 60" |
60" (Short) |
Bathtub Enclosure Only |
Technical Specifications
| Door Type |
Frameless / Double Bypass Sliding |
| Glass Thickness |
5/16" (8mm) Tempered Glass + Nano Film |
| Available Finishes |
Matte Black, Brushed Nickel, Brushed Gold |
| Hardware Material |
Rust-Resistant Metal Alloys |
| Installation |
Reversible (Left/Right Opening) |
| Certifications |
ANSI Z97.1-2015, SGCC |
Frequently Asked Questions
What is the difference between the 76" and 60" heights?
The 76-inch tall doors are designed for walk-in shower bases. The 60-inch tall doors are shorter and are designed specifically to be installed on top of a bathtub edge. Please measure carefully to ensure you order the correct height.
How does the bottom rail prevent shaking?
This door features an upgraded L-shaped bottom rail equipped with special side sliders. These guide blocks cradle the heavy 8mm glass as it moves, drastically reducing wobble and ensuring a smooth, secure glide.
How do I adjust the width to fit my opening?
Each size option has a 5-inch tolerance. You simply need to measure your specific wall-to-wall width and use a hacksaw or suitable cutting tool to cut the top guide rail to that exact length before mounting.
What happens if the glass breaks during shipping?
We use heavy-duty splash-proof packaging that passes drop tests for express delivery. However, if any damage occurs in transit, please contact us immediately with photos, and we will send a free replacement right away.
Warranty Policy: 1-Year Quality Warranty. Damaged on arrival? Provide a photo or video for a hassle-free replacement.
