The Milwaukee Tool 4-pc Hose Pick Set, No. 48-22-9217, features an all-metal core for increased durability. Each pick has a specific angle for different applications while the reinforced tip resists bending when loosening stubborn hoses. The flat pick provides puncture protection and reduces damage to hoses. The tool's grip handles give increased tool control and comfort. The set contains a hook, 90 degrees, 45 degrees, and flat hose pick along with a durable storage tray for easy access and organization. The picks are chrome-plated to provide protection against rust.