Crescent hex keys are available in fold up or long arm types in the most common sizes. They are manufactured from a high strength alloy steel and have size markings for each key. The long arm hex keys are housed in a sturdy, plastic caddy.
13 Sizes From 1.5mm to 10mm
Caddy Included
High Strength Alloy Steel
Long Length For Increased Access
Short End For Higher Torque
ASME B18.3
Size: 1.5,2,2.5,3,4,4.5,5,5.5,6,7,8,9,10mm