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CRL Crystal Back-to-Back Shower Door Knob, Polished Chrome
CRL · Part SDK410CRIn stock

Crystal Back-to-Back Shower Door Knob — Polished Chrome

A clear glass knob with a polished chrome base that almost disappears against the door. One knob for each side.

Polished Chrome ·
$114.23
+ Free shipping
1/4"–1/2"Glass thickness
Back to backMounting
Finish: Polished Chrome
Ships free to your doorFree on this and every order. Usually ships in 3–7 business days.
Free shippingOn every order
All sales finalCheck your glass thickness.
How-to guidesWritten by installers
OverviewSpecsFAQ

About this knob

The CRL Crystal Back-to-Back Shower Door Knob is a back-to-back knob for frameless glass shower doors that fits 1/4" to 1/2" glass. Made by C.R. Laurence (CRL) in polished chrome.

This crystal knob gives a shower door a clean, see-through look, blending the knob right into the glass. A polished chrome insert adds a bright touch of sparkle. It's made of glass with a chrome-plated brass base. Each knob is 1-3/16" across and stands 1-11/16" off the glass. It fits tempered glass from 1/4" to 1/2" thick and needs one 3/8" hole.

  • Back-to-back: one knob for the inside, one for the outside
  • Clear glass knob with a polished chrome insert
  • 1-3/16" (30 mm) diameter, stands 1-11/16" (43 mm) from the glass
  • Glass and chrome-plated brass
  • Fits 1/4" to 1/2" (6 to 12 mm) tempered glass; needs a 3/8" (10 mm) hole

Specs

Finishes1
Glazing Thickness1/4 in. To 1/2 in. (6 mm To 12 mm)
Height1-11/16 in. (43 mm)
MaterialBrass
Mounting TypeGlass Mount - Back To Back
Matching hardware

Complete the look in Polished Chrome

Common questions

What glass thickness does the CRL Crystal Back-to-Back Shower Door Knob fit?

1/4" to 1/2" thick tempered glass. Measure your glass at a bare edge before you order; our measuring guide shows how.

How many holes does it need?

One. The two knobs bolt together through a single 3/8" or 1/2" (10 or 12 mm) hole in the glass.

Is it one knob or a pair?

A back-to-back pair: one for the inside of the door and one for the outside, with the hardware to join them through the glass.

What finishes does it come in?

Polished Chrome. Match the finish of the hinges and other hardware on your shower.

Can I return it?

No. All sales are final, so please check your glass thickness, hole spacing and finish before you order.

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Replacing a handle?

Match your holes, glass and finish.

Measure center to center between your existing holes and check your glass thickness. A new handle has to match both.

How to measure your glass →