6-8mm 8-10mm 10-12mm Pack of 4/12 Glass Clamps, 304 Stainless Steel Glass Balustrade Clamps | Glass Clips Bracket Holder for Window Balustrade Stair Specifications: Glass clamps are suitable for 3 glass thicknesses. 3 sizes available: 6mm to 8mm (55 x 33 x 20mm), 8mm to 10mm (50.80 x 40.64 x 25.40mm), 10mm to 12mm (63.50 x 40.64 x 25.40mm HxWxD). Before purchasing, please confirm the glass clamp size matches your glass thickness to ensure proper fit. Premium Quality: These glass clamps are made of high-quality 304 stainless steel, which is durable, sturdy, rustproof, waterproof, and heat resistant. Ideal for indoor and outdoor applications. Easy Installation: Glass balustrade clamps come with 2 Allen keys (hexagon drivers) for easy tightening or loosening of screws. Simply insert the glass into the clamp and secure the screws. Follow the installation instructions provided in the infographic for best results. Adjustable Design: The glass holder can be adjusted to fit the appropriate glass thickness using 2 rubber layers and a micro-adjusting screw. Rubber spacers help securely fix the glass in place, ensuring safe and stable use. Suitable for railings, stairs, handrails, and more. Customer Support: Measure your glass thickness before ordering. If the product arrives damaged or in the wrong size, please through the order page. We are happy to assist with a full refund or replacement.