• For 3/8" (10 mm) Glass
• Replacement Gaskets are Available by Ordering Cat. No. Z38SG
• 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 3/8" (10 mm). 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 3/8" (10 mm). (6 to 12 mm).
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 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.