Sufficient: Available in 5 different colors red, blue, green, gold, and black to meet your needs. Durable Material: Made of steel for durability, lightweight handling, and strength, ensuring a long service life. Widely Used: Suitable for most screwdriver bit extensions; features a universal 1/4-inch hex drive and 1/4-inch hex socket compatible with various electric screwdrivers, handheld screwdrivers, and drills. Thoughtful Design: The cup-style design of the hexagonal handle extension allows for easy handling and quick bit replacement, providing a comfortable user experience. Color: As shown in photo Material: Metal Package Contents: 10 x Holder 2 x Black Metal Hanger Buckles Note: Only the items listed above are included. Light and display differences may cause slight color variations between the image and actual item. Measurement may vary by +/- 1-3 cm.