• For 12 mm (1/2") Designed for 3/8" or 1/2" (10 or 12 mm) Tempered Monolithic Glass and 9/16" (13.52 mm) Tempered Laminated Glass Glass
• 1-3/16" (30 mm) Rod Easily Inserts Into Core-Drilled Hole

CRL One-Piece Clamps are designed for insertion in core-drilled holes in a deck or on top of a wall. Glass fabrication requires two 3/4" (19 mm) holes per Clamp. Height: 9-13/16" (250 mm).


CRL Frameless Windscreen Clamps are typically used to create a tempered glass windscreen or pool surround with minimal distractions from vertical or horizontal frame members. Four styles are designed for insertion in core-drilled holes in a concrete deck, which are then filled with expanding cement. There is also a Windscreen Clamp designed to be mounted on the face of a wall or planter box. And now you can select one of our Surface Mount Models. Custom powder-painted finishes are also available.

NOTE: CRL is an international supplier, and suggests you check local building codes to confirm these Frameless Windscreen Clamps meet local regulations.