CRL Z512BS Brushed Stainless Z-Series Round Flat Base Clamp for 1/2" Glass

CRL Z512BS Brushed Stainless Z-Series Round Flat Base Clamp for 1/2" Glass

C.R. Laurence Z512BS Brushed Stainless Z-Series Round Type Flat Base Stainless Steel Clamp for 1/2" Glass offers a robust solution for securing glass in various applications, including mezzanines, partitions, railings, and windbreaks. Designed specifically for 1/2" (12 mm) glass, this clamp is constructed from high-quality brushed stainless steel, ensuring both durability and a sleek aesthetic. The clamp includes rubber gaskets and a steel pin for additional support, allowing for a secure installation that minimizes the risk of glass panel slippage. This product is ideal for both interior and exterior applications, with options for custom-painted finishes available upon request for tailored designs. For installation, the clamp requires a 17/32" (13.5 mm) hole for mounting to thin wall tubing, while a 1/2" (12 mm) or 9/16" (14 mm) diameter hole is necessary when utilizing the steel pin for glass support. The Z512BS is versatile, compatible with square tubing or other flat surfaces, and is recommended for use with monolithic tempered glass. With a height of 2-5/16" (59 mm) and a width of 2-1/8" (54 mm), this round clamp combines functionality with a modern design, making it an excellent choice for building professionals and discerning homeowners alike.

Brushed Stainless Z-Series Round Type Flat Base Stainless Steel 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

This CRL Z-Series Round Type Flat 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).
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
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.

Stainless Steel Advisory:

Resources

• Architectural Glass Railing Systems and Hardware Catalog
• Architectural Glass Railing Systems and Hardware Catalog
• CRL Stainless Steel Disclaimer
• 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