C.R. LAURENCE Z15306PS CRL Polished Stainless Z-Series Round Type 1-1/2" Radius Base Stainless Steel Clamp for 1/4" and 5/16" Glass. 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) notch is required if using the steel pin (included with the clamp) for additional glass support. Replacement gaskets are available by ordering CRL Cat. No. Z14RG.
For 1/2" (12 mm) Glass | Use on Mezzanines, Partitions, Railings and Windbreaks | Use Monolithic Tempered Glass | Steel Pin Available for Additional Glass Support | Tested and Engineered to Meet and Exceed Code Standards (Engineering Reports)
