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Glass Shower "Spot" Round Matte Black Back to Back Door Knob

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$6400
Size

This item is a double-sided shower door knob suitable for glass shower door. A simple and stylish design that works perfectly for shower doors. Available in two different sizes to choose from. Other finishes available on our site.

Sizes Available
Medium
Diameter: 1.18"
Threaded rod M4

Large
Diameter: 2"
Threaded rod M5

Recommended hole in glass is 5/16" to 1/2"

The glass door knobs are supplied with two knobs, threaded rod, and gasket for back to back mounting. Fits glass up to 1/2". Please contact us if you need a to install on thicker glass as a longer rod can be provided.


How to measure cabinet hardware?

To measure cabinet hardware like handles or pulls, you mainly need to know the center-to-center (C-C) measurement—the distance between the centers of the two screw holes. Here’s a quick guide:

For Pulls (Handles):
Measure from the center of one screw hole to the center of the other. This is usually given in millimeters or inches (e.g., 96 mm or 3-3/4").

Tip: Don’t measure the total length unless specified—it’s not the same as the center-to-center distance.

For Knobs:
No measuring is needed for hole spacing—just check the knob’s diameter and projection (how far it sticks out from the cabinet).

Questions?

Email us at hello@forgehardwarestudio.com

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Did you order a sample yet?

We recommend always ordering a single piece as a sample before placing a larger order. The good news? We have a sample program here.

Curious about our return policy?

Please take a quick look at our return policy before placing an order. Ours can be found here.

Customer Reviews

Based on 2 reviews
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Yvonne C.

Worked out great! Loved how minimal and simple the design is. Was exactly what I was looking for!

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Peter P.
Great quality! Love it!

I initially ordered two of these for a renovation, and just purchased two more. Great quality, weight, color, everything. Highly recommended if you're going for this look/style.

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