Milwaukee MIL-48-22-2180 11 Key Electrician's Folding Hex Key Set SAE


This 11-Key Electrician's Folding Hex Key Set features the easiest access keys on the market. The access zones on the handle and a key shelf to elevate the keys for quick access and selection. The handle has long-lasting, high-contrast markings to help find the right size key. The shape of the handle is optimized for comfort and the extended-length keys rotate 270° for greater access and torque in tight spaces. The convenient folding hex key set makes transportation and storage simple. The Milwaukee 11-Key Electrician's Folding Hex Key Set is backed by our Limited Lifetime Warranty.


  • Easiest Key Access - Elevated key shelf and access zones 
  • High-contrast, color-coded markings for easy key size ID 
  • Extended length keys for more reach 
  • Keys rotate up to 270° for better access and torque 
  • Ergonomic handle for increased comfort 
  • Durable keys made with heat-treated alloy steel 
  • Black Oxide Key finish resists rust and corrosion 
  • Chamfered key ends for easier insertion into fasteners 
  • Includes 11 SAE Keys: 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 1/2"


  • Material Composition Metal
  • Length 6.9 in
  • Weight 1.08 lb
  • Height 1.3 in
  • Width 2.2 in