This 6-piece extra long VDE hex key set is a must - have for your toolkit. Sizes include 2.5mm, 3mm, 4mm, 5mm, 6mm, and 8mm, perfect for various tasks. The keys are made of S2 material with chamfer finish, ensuring durability. They feature a mn - hureaulite black coating and come with a PP cover. The handle is crafted from PP + TPR, offering a comfortable and secure grip.
How to use: Just select the right - sized hex key from the set and insert it into the corresponding hex socket. Then turn the key to loosen or tighten the fastener. Note: Do not use this tool in wet or high - voltage environments as it may affect the insulation performance. Maintenance: After each use, wipe the keys clean with a dry cloth. Store them in a dry place to prevent rust. If the keys get dirty, you can use a mild detergent to clean them, then dry thoroughly.
