Manufacturer Part Number: 4480|Component Type|Joining PlateFor Use With|15 SeriesMaterial|AluminumWidth (Inch)|4-1/2Height (Inch)|4-1/2Height (Feet)|Load Capacity|Color|ClearFinish|AnodizedOverall Length (Decimal Inch)|4.5000Overall Length (mm)|Overall Length (Feet)|Features|90-Degree Angle Between Connecting Profile; External Fastening; Long-Lasting ConnectionLength (mm)|Style|Depth (Inch)|Includes|EPP GSA Codes|Width (Feet)|Height (Decimal Inch)|Type of Nut|EPP Indicators|Series|Tap Location|Depth (mm)|Washer Type|Length (Decimal Inch - 4 Decimals)|Thickness (mm)|Number Of Shelves|Width (Decimal Inch - 4 Decimals)|Thickness (Inch)|1/4Width (mm - 2 Decimals)|Length (Inch)|Depth (Decimal Inch)|Thickness (Decimal Inch - 4 Decimals)|Gauge|Number Of Mounting Holes|5Thread Size|Product Service Code|UNSPSC Code|