CRL Z412SC Satin Chrome Z-Series Round Flat Base Zinc Clamp for 1/2" Glass

CRL Z412SC Satin Chrome Z-Series Round Flat Base Zinc Clamp for 1/2" Glass

C.R. Laurence Z412SC Satin Chrome Z-Series Round Type Flat Base Zinc Clamp for 1/2" Glass offers a reliable solution for securely fastening glass in various architectural applications. Designed specifically for 1/2" (12 mm) glass, this clamp is ideal for use on mezzanines, partitions, railings, and windbreaks, ensuring both safety and aesthetic appeal. Constructed from durable zinc with a satin chrome finish, the Z412SC combines practicality with style. It includes rubber gaskets and an optional steel pin for added glass support, enhancing stability and reducing slippage, especially in interior settings. The clamp accommodates glass thicknesses ranging from 1/4" to 1/2" (6 to 12 mm) and is suitable for square tubing or flat surfaces. Installation is straightforward, requiring a 17/32" (13.5 mm) hole for the rivet-nut, and a larger hole when utilizing the steel pin for additional support. Custom painted finishes are available upon request, allowing for seamless integration into any design. With dimensions of 2-1/8" width, 2-5/16" height, and a depth of 1-7/32", the Z412SC is a versatile choice for both building professionals and knowledgeable homeowners seeking quality and performance in glazing solutions.

Satin Chrome Z-Series Round Type Flat Base Zinc Clamp for 1/2" Glass

• For 1/2" (12 mm) Glass
• Replacement Gaskets are Available by Ordering Cat. No. Z12RG
• 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

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.


Replacement screws are available by ordering CRL Cat. No. ZCS5X15SS.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: Models for 1/4" to 1/2" (6 to 12 mm)
Base Design: Flat
For Use With:Square Tubing or Other Flat Surfaces.
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 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.

Resources

• Architectural Glass Railing Systems and Hardware Catalog
• Architectural Glass Railing Systems and Hardware Catalog
• Z-Clamp Tightening Sequence Information
• Z412 Z512 Detailed CAD Drawings.dwg
• Z412 Z512 Detailed CAD Drawings.pdf
• Z412 Z512 Glass Fabrication Template.dwg
• Z412 Z512 Glass Fabrication Template.pdf