Spacer Ring for 7/16" to 5/8" Glazing

Roll over image to zoom in

CRL SR666238 Spacer Ring for 7/16" to 5/8" Glazing

Item #: SR666238 by CR Laurence

See reviews See reviews

In Stock $151.81 /each

SAVE UP TO 15.18

Buying in bulk

QUICK SHIPPING*Usually ships in 1 business day
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

  • Two Per Package
  • Allows the Use of N666 Speak-Thru with Glazing Less Than 1-3/16" (30 mm) Thick

For Glazing Material

7/16 to 5/8 in (11 to 16 mm) Thick

Glazing Thickness Range

7/16" to 5/8" (11 to 16 mm)

Spacers in Kit

Two 3/8" (10 mm) Thick


7/16" to 5/8" Thick Glazing


Brushed Stainless Steel


Brushed Stainless Steel

Solid aluminum Spacer Ring used when installing our N666 Bullet Resistant Speak-Thru in glazing less than 1-3/16" (30 mm) thick. Depending on the thickness of the glazing material, Spacer Kits include either one or two rings. A Glazing Thickness Range Chart is available.
Material: Aluminum
Finish: Brushed Aluminum
Instructions Included

Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.

Stainless Steel Advisory: Although Stainless Steel is resistant to corrosion, it is not rust or stain proof. CRL recommends periodic maintenance to help maintain its factory finish. For more information, view the Stainless Steel Disclaimer found in the Technical References section below.