A back-to-back towel bar solves one of the most common frustrations in a shared bathroom: never having a place to hang a towel exactly where you need it. Because this tubular bar mounts through the glass itself, it works with frameless shower doors to hold towels on both the inside and outside of the enclosure at the same time.
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What Is the 24″ Back to Back Tubular Towel Bar?
The 24″ back-to-back tubular towel bar (part number BM24x24) is a double-sided bar that clamps through a single set of holes in the glass panel, giving you one bar on the shower side and a matching bar on the bathroom side. It’s a popular choice for walk-in and sliding frameless enclosures where wall space near the shower is limited, since it puts a dry towel exactly where you step out. Because it mounts to the glass rather than the wall, it fits nearly any frameless configuration, including the kind of glass-to-glass sliding setup we installed on a recent frameless sliding shower door install in Winchester, MA.
Available Finishes
This towel bar is available in one finish, so it’s easy to match cleanly to the rest of your bathroom hardware.
Chrome
Chrome is the most requested finish for frameless glass installations because its bright, reflective surface mirrors the glass itself, making the hardware feel like part of the enclosure rather than an accessory. It pairs naturally with white or light gray tile, brushed nickel fixtures, and classic or transitional bathroom styles.

Why Hardware Finish Matters
Matching your towel bar finish to your shower door hinges, handle, and clips keeps the whole enclosure looking intentional instead of assembled piecemeal. Small mismatches in finish tone are surprisingly noticeable in a bathroom, since glass and metal catch light from every angle throughout the day. Most homeowners choose one finish family for all exposed hardware, from the header bar down to the door handle, so the enclosure reads as a single, cohesive piece rather than a collection of parts.
Frequently Asked Questions
Will a back-to-back towel bar work with my existing frameless shower door?
In most cases, yes. The bar mounts through the glass with a clamp system, so it works with standard 3/8″ and 1/2″ frameless glass panels regardless of whether your door is hinged or sliding. Our Design Team can confirm exact compatibility during a free in-home measurement.
How do I clean and maintain a chrome towel bar finish?
Chrome resists water spotting better than most finishes, so a quick wipe with a microfiber cloth and a standard glass cleaner after each shower keeps it looking new for years. If you’re searching for shower hardware near me that holds up to daily use without tarnishing, chrome remains one of the most durable and low-maintenance options available.
How much does it cost to upgrade shower door hardware?
Hardware upgrades and full frameless shower door installations typically run $800 to $2,500, depending on glass size, hardware finish, and configuration. Stop by our Danvers showroom to see finishes in person, or schedule a free in-home measurement to get an exact quote for your bathroom.
See This Hardware in Person at Our Danvers Showroom
The best way to judge a finish like chrome is to see it catch real light, which is why we keep a full hardware wall on display at our showroom at 9 Riverside Ave, Danvers, MA. Most complete frameless installations, hardware included, run $800 to $2,500, and we regularly install for homeowners throughout Beverly, Salem, Marblehead, Peabody, and Middleton.
Ready to talk through your options? Call us at (978) 777-9900 or request a free in-home measurement and our Design Team will help you pick the right hardware for your space.