General description These 4Pcs Glass Door Hinges are designed for easy installation without drilling, making them ideal for frameless glass doors, shower screens, display cabinets, and more. Made from high-quality zinc alloy, these adjustable hinges provide a secure fit for glass thicknesses ranging from 5-8mm, ensuring durability and aesthetic appeal. Technical specifications Material: Zinc Alloy Color: Silver Overall length: 46mm Thickness: 21mm Glass thickness compatibility: 5-8mm Installation No drilling required; simply insert the glass into the groove and tighten the screws. Step 1: Adjust the position and mark it with a stroke line after confirmation. Step 2: Align the marked points and tighten the screws with a Phillips screwdriver to fix. Step 3: Insert the glass into the groove and tighten the screws. Step 4: Fine-tune the position for debugging and close the hinge to complete the installation. Usage Suitable for various applications including kitchens, bathrooms, schools,