20pcs Hex Key Allen Key Set Tools Garage Cheap Alan Metric Builders Piece

• 20-piece hex key set
• DURABLE: This 20-piece hex key set has an anti-rust black oxide coating and comes with a handy keyring
• VERSATILE: The set includes a range of imperial and metric sizes
• Includes metric sizes: 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8 and 10mm
• Includes AF sizes:1/16″, 5/64″, 3/32″, 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″ and 3/8″