CRL Glass Bracing Clamps are designed to provide extra stability and rigidity for glass panels. There is no need for holes in the glass, simply tighten the grub screw and you are done. Compatible with both 12 mm Monolithic and 13.52 mm Laminated glass, they are perfect for balustrades, pool fencing, shower screens, and anywhere you need support without holes in the glass. Made of Duplex 2205 stainless steel, they feature both excellent strength and superior corrosion resistance. Available in brushed or polished stainless.