• For 1/2" (12 mm) Glass
• Use Monolithic Tempered Glass
• For Use on Mezzanines, Partitions, Railings and Windbreaks
• Steel Pin Available for Additional Glass Support
• Custom Painted Finishes Available Upon Request

Our CRL Z-Series Round Type Radius Base Glass Clamps are designed to be used on glass thickness of 1/4" up to 1/2" (6 to 12 mm), and are available in 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. Replacement gaskets are available by ordering CRL Cat. No. Z12RG. Replacement screws are available by ordering CRL Cat. No. ZCS5X15SS.

SPECIFICATIONS:
Glass Thicknesses: For 1/2" (12 mm).
Base Design: Radius
For Use With: 1-1/2" or 2" (38 or 50.8 mm) Diameter Round Tubing
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.


Product Warning:

For interior and exterior applications 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.

Stainless Steel Advisory: