7 Piece Mini Hex Key Allen Wrench Set

When a tiny set screw stands between you and a finished repair, you need the right size key — and you need it now. This Teng Tools 7-piece collection puts four imperial keys (1/16, 5/64, 3/32, 7/64) and three metric keys (0.7 mm, 0.9 mm, 1.3 mm) at your fingertips in one folding holder that weighs just 15 g. Every key is made from chrome vanadium steel with a chrome finish, giving you the hardness and corrosion resistance required for reliable, repeatable fastener engagement. The L-shaped profile lets you choose between a short-arm approach for access in cramped spaces and a long-arm approach for extra leverage when a fastener resists. The red folding holder is more than a storage convenience — it keeps each key indexed and visible so you can fan through the sizes, pull the one you need, and fold the rest out of the way. No more fumbling through a ring or digging through a pouch for the right fit. Ideal for electronics technicians, RC hobbyists, cyclists, firearms enthusiasts, and anyone who works with small hex-head fasteners on a regular basis. The dual SAE-and-metric lineup means you are prepared whether the hardware is domestic or imported, and the pocket-friendly form factor means the collection goes where you go. Sizes included — : 1/16, 5/64, 3/32, 7/64. Metric: 0.7 mm, 0.9 mm, 1.3 mm. Total pieces: 7. Weight: 15 g.