Glass Shelf Brackets Zinc Alloy Glass Clamp Double-sided for 10-12mm 4Pcs

Description: Made of Zinc Alloy which has corrosion resistance. These brackets have Bright Chrome surface that look awesome and will not rust. They are very easy to install and keep either glass acrylic or wood shelves firmly in place. Perfect for displaying collectibles organizing books or showing off your latest treasures in living rooms. Specification: Suitable for: 10-12mm / 0.40-0.48 inch thick. Each Bracket Size: 21 x 20 mm / 0.83 x 0.80 inch (D*L) Total Size: 21 x 50 mm / 0.83 x 1.94 inch (D*L) Thread Size: 5.7 x 18 mm / 0.22 x 0.71 inch (D*L) Material: Zinc Alloy. Color: Bright Chrome. Style: Double-sided. Package Content: 4 x Glass Shelf Brackets