Amazon Basics Folding Hex Key Set – 3-Pack – Link

Amazon has this currently marked down to only $6.99!

• Includes 3 folding hex key sets (aka Allen wrenches) for tightening or loosening screws; includes 9 SAE sizes, 8 Metric sizes, and 8 Star sizes
• Ideal for working on bicycles, motorcycles, vehicles, furniture, machinery, and more
• Made of durable chrome vanadium steel with a black oxide finish for rugged strength and rust resistance
• Soft rubber inlays help ensure a secure, comfortable grip; keys fold down for compact storage
• Each piece measures 4.2 by 2.9 by 2.2 inches; backed by an Amazon Basics 1-year limited warranty