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CRL Z612W Z-Series White Square Radius Base Zinc Clamp for 1/2
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CRL Z612W Z-Series White Square Radius Base Zinc Clamp for 1/2" Glass

Your Price: $32.65
Retail Price:$39.08
Your Savings:$6.43(16%)
The CRL Z612W White Zinc Clamp securely holds 1/2" glass for partitions and railings, featuring a durable radius base design.
Part Number : CRL_Z612W
Availability: 0 Ship time varies. We email you if your order is delayed.
CRL Z612W Z-Series White Square Radius Base Zinc Clamp for 1/2" Glass

C.R. Laurence Z612W White Z-Series Square Type Radius Base Zinc Clamp for 1/2" Glass is engineered for versatility and durability in a variety of applications, including mezzanines, partitions, railings, and windbreaks. This clamp accommodates 1/2" (12 mm) glass and is constructed from high-quality zinc, providing a reliable solution for both interior and exterior projects. The clamp features a radius base design and is compatible with 2" (51 mm) diameter round tubing. For enhanced glass support, a steel pin is included, requiring a 1/2" (12 mm) hole for installation. Rubber gaskets come standard, ensuring a secure fit and preventing slippage, particularly important for unbottomed glass panels. Custom painted finishes are available upon request, allowing you to tailor the clamp to your project's aesthetic. Replacement gaskets (Cat. No. Z12SG) and screws (CRL P612) are readily available, ensuring you have everything needed for maintenance or replacements. With a depth of 1-7/32 in. (31 mm), a height of 2-17/32 in. (64 mm), and a width of 2-1/8 in. (54 mm), the Z612W offers a compact yet robust solution for glass installations. Trust C.R. Laurence for quality craftsmanship and reliable performance in architectural metal fittings.

White Z-Series Square Type Radius Base Zinc Clamp for 1/2" Glass

  • For 1/2" (12 mm) Glass
  • Replacement Gaskets are Available by Ordering Cat. No. Z712SG
  • For Use on Mezzanines, Partitions, Railings and Windbreaks
  • Use Monolithic Tempered Glass
  • Steel Pin Available for Additional Glass Support
  • Custom Painted Finishes Available Upon Request

This CRL Z-Series Square Type Radius Base Glass Clamp is designed to be used on glass thickness of 1/2" (12 mm) Glass. Constructed from either zinc or stainless steel, the clamps are the perfect solution for partitions, railings, windbreaks and countless other projects.


For securing the Z-Clamp to thin wall tubing (less than 1/8"), use CRL’s ZB0LT Socket Head Cap Bolt and ZRNUT Rivet-Nut. For installation, drill a 17/32" (13.5 mm) hole, then install the Rivet-Nut using 34604 Heavy-Duty Thread Insert tool and 34618 5/16" Mandrel and Nosepiece.

NOTE: 1/2" (12 mm) hole is required if using the steel pin (included with the clamp) for additional glass support.

SPECIFICATIONS:
Glass Thicknesses: For 1/2" (12 mm) Glass.
Base Design: Radius.
For Use With: 2" (51 mm) Diameter Round Tubing only.
Material: Choice of Zinc Constructed or Stainless Steel. Stainless Steel or Powder Painted Zinc Clamps are recommended for more durability in exterior applications.
Glass Fabrication:
  • For 1/4" (6 mm), 5/16" (8 mm), and 3/8" (10 mm) Thick Glass: 1/2" (12 mm) diameter hole required if using provided steel pin for glass support.
  • For 1/2" (12 mm) Thick Glass: 9/16" (14 mm) diameter hole required if using provided steel pin for glass support.
    Includes: Rubber Gaskets and Steel Pin (for optional use) with Grommet.
    Replacement Hardware: CRL ZCS5X15SS for Replacement Screws


    Product Warning:

    For interior CRL recommends pinning each glass panel as required when the glass is not supported from the bottom edge to prevent glass panel slippage. Rubber gaskets and steel pins are provided with each clamp.

    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.


  • Attributes

    Base Type: Radius

    Compliance and Restrictions: Warning Reproductive Harm - www.p65warnings.ca.gov

    Depth: 1-7/32 in. (31 mm)

    Finish/ Color:: White

    Glazing Thickness: 1/2 in. (13 mm)

    Height: 2-17/32 in. (64 mm)

    Material: Zinc

    Profile: Square

    Shipping Limitations: None

    Width: 2-1/8 in. (54 mm)

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