Telescopic Graphics Card Support Bracket Holder Superior Workmanship The surface of the graphics card bracket is sandblasted and anodized; The full anode process can maintain the durability. Thoughtful Resolution Non-Slip rubber pads on both ends, easy install without scratching the chassis. Bottom hidden magnet design, more stable standing in the chassis. Specification: Purpose: Use to support heavy graphics card/motherboard Material: Aluminum alloy Size: Supportable height range is 72.5-122mm/2.85-4.8 inch Color: Black Surface treatment: Anodized sandblasting Package Includes:1 X Graphics Card Holder