**Product Description** **Material:** Zinc Alloy **Size:** Height: 8.7 cm, Width: 2.5 mm **Color:** Silver **Quantity:** 1 Piece **Features:** - **Versatile Key Sizes:** - Inside Square: 6-9 mm - Outside Square: 5-10 mm - Double Bit: 3-5 mm - Inside Triangle: 7-11 mm - Reversible Bit for 7 mm Slotted Screws **Ideal For:** This multi-function wrench is perfect for a wide range of applications including ventilation technology, air-conditioning systems, control cabinets, windows, doors, garbage cans, gas and water supply, locking systems, construction, building technology, and electrical engineering. **Durable Construction:** Crafted from high-quality zinc die-cast, this construction key is robust and stable. It features a weight-optimized design and a premium surface coating that enhances durability and longevity. **Compact & Lightweight:** At just 8.7 cm in length, this multi-function key is compact and easy to carry, making it an ideal addition to your tool case or trouser pocket.