This flexible shaft is compatible with standard chuck-type hand drills and electric screwdrivers with a 1/4-inch hexagonal fitting. The shaft head accepts a 1/4-inch hexagonal handle. It is designed for use in tight or hard-to-reach spaces, such as computer cabinets, electrical enclosures, furniture assembly, and household appliances. Brand new and high quality Type: Flexible shaft connecting link Material: Plastic + metal Color: Black Length: 295 mm Hexagonal connection size: 6.35 mm (both drill handle and batch head ends) Features: Flexible, lightweight, easy to carry Package includes: 1 x Flexible shaft for electric drill/screwdriver Note: Due to variations in monitor displays, the product color may differ slightly from images shown. Slight measurement variations of 1–3 cm may occur due to manual measurement.