Hex Key Wrench Sets
Hex keys, or Allen wrenches, are extremely versatile tools. Hexagonal screws are common in furniture construction, electronic equipment, machinery, or anywhere else where space is too tight for traditional tools to maneuver. A hex key allows you to tighten these screws securely. At HNSTools, we offer several hex key wrench sets in various sizes to adapt to any hex bolt or screw you come across.