Features and Benefits Magnetic track with movable studs Strong Neodymium magnets Anodized aerospace aluminum base Backside is magnetized and eliminates toolbox slide Will hold fully loaded socket rails in any positionSet Includes: 2 - MAGRAIL TL 8 long, BLUE, 14-1/4 studs 2 - MAGRAIL TL 8 long, BLUE, 10-3/8 studs 1 - MAGRAIL TL 8 long, RED, 14-1/4 studs 1 - MAGRAIL TL 8 long, RED, 10-3/8 studs 1 - MAGRAIL Bit Base holds 38 - 1/4 hex bits 1 - 10 pack 1/4 Studs 1 - 10 pack 3/8 Studs 1 - 10 pack MAGRAIL Rail Lifters