China handrail glass clamp 1. Glass Clamp Made by high grade Stainless Steel SUS 304/316. 2. Glass Clamp Finish can be Satin, Polish, Chrome and Titanium plated. 3. Glass Clamp Suit for square/flat, 33.7mm, 38.1mm, 42.4mm, 48.3mm, 50.8mm tubes. 4. Glass Clamp Suit for glass thickness 8-12mm. 5. Glass Clamps can support approx 60-80kgs per 2 clamps vertically positioned. 6. Provide complete system of fittings and accessories, all the fittings are solid.China handrail glass clamp website:http://www.disoncasting.com/handrail-fitting/stainless-steel-glass-clamp/