Pilots, aircraft mechanics, and compass enthusiasts - this Wicks brass screwdriver is an essential tool you didn't know you needed! CNC machined from solid brass stock, this 3-inch long screwdriver is completely non-magnetic, making it perfect for adjusting aircraft compasses without affecting their calibration. The small flat blade is precisely sized for those delicate adjustment screws found on most compasses, and the 5/8-inch diameter handle gives you good control without being bulky. The brass construction means no magnetic interference that could throw off your compass readings - crucial for flight safety and accuracy. But it's not just for airplanes either - anyone working with sensitive magnetic instruments, marine compasses, or any situation where you need non-magnetic tools will appreciate this specialized screwdriver. The quality is immediately apparent - precise machining, smooth finish, and that solid feel that tells you this is a professional-grade tool. Much better than trying to use regular steel screwdrivers and hoping they don't affect your compass. Whether you're a pilot doing pre-flight checks, a boat owner maintaining navigation equipment, or a hobbyist working with sensitive instruments, having a proper non-magnetic screwdriver like this is absolutely essential. Keep one in your flight bag, tool kit, or boat - you'll be glad you have it when you need to make those precise adjustments.