Jan 8, 2025 · This shorter arm allows the key to fit into tighter spaces where a regular-sized key cannot. The short arm L-keys are made from 8660 nickel chromium molybdenum steel that's heat-treated to 54-58 HRC and coated with a highly corrosion-resistant manganese phosphate finish.

Hex keys are available in SAE, metric, and Torx/Star in a variety of sizes and styles. It is possible to damage hex keys from over-torquing or rounding off the hex over time.

Metric 7mm hex bit; Made from shock resisting S2 tool steel (not for use with impact drivers) Socket and bits feature chamfered lead-ins for quick and easy placement onto fasteners and drive tools; Meets or exceeds ANSI standards; Call 1-888-HD-Husky for customer service and support

New 7Pcs 0.7mm-3mm Mini Hexagon Hex Allen for Key Set Wrench Screwdriver Tool Ki

7mm Hex Key | MSC Direct offers quality 7mm Hex Key at a great value. Find premium products to last a lifetime!

7 mm Ball End Hex L-Key. High Leverage – We designed the keys to be longer in the largest sizes to increase leverage where it matters. Tight Fit with Fasteners – We precisely manufacture our hex key geometry on the large end of the applicable range, resulting in less slop in fasteners

Shop TEKTON 7Mm Metric (1-Piece) Hex Key KLX22070 in the Hex Keys & Torx Keys department at Lowes.com

When it comes to 7 mm Hex Keys, you can count on Grainger. Supplies and solutions for every industry, plus easy ordering, fast delivery and 24/7 customer support.