The Klein Tools LMK10 is a fantastic 9-piece hex-key set in metric sizes. These L-style hex keys are neatly organized in a super convenient and long-lasting caddy. Crafted from top-quality alloy steel, the keys have surfaces that resist rust and corrosion. You'll get hex sizes ranging from 1.5 mm to 10 mm. The caddy has a unique locking feature and marked slots for each key. The keys are heat-treated and tempered, adding strength and durability. They have extra length for those hard-to-reach spots, and the short side is great for high-torque situations and low clearances. It weighs 10.1 oz (286 g) and comes in a sleek black color, including LLM15 (1.5 mm), LLM2 (2 mm), LLM25 (2.5 mm), LLM3 (3 mm), LLM4 (4 mm), LLM5 (5 mm), LLM6 (6 mm), LLM8 (8 mm), LLM10 (10 mm).
Using this Klein Tools LMK10 hex key set is easy. First, open the caddy with its unique locking feature. Find the key you need by looking at the marked slots. Select the right size from 1.5 mm to 10 mm for your job. If you're working in a hard - to - reach place, use the extra length of the key. For high - torque tasks or areas with low clearances, use the short side. When you're done, put the keys back in their slots and close the caddy. As for maintenance, keep the set in a dry place to prevent rust. Wipe the keys with a clean cloth after use. If they get dirty, you can clean them with a mild solvent. Just make sure to dry them thoroughly before putting them back in the caddy.
