Brand Ref (10200700032) - Glass clamp mod. 20, laminated glass 6,76mm, Zamak, white, for square tube, Brand Ref (10200600032) - Glass clamp mod. 20, for 6mm glass thickness, Zamak, white, for square tube, Brand Ref (10200800032) - Glass clamp mod. 20, for 8mm glass thickness, Zamak, white, for square tube, Material:Zinc = Zamak, Finish:White