Different specifications available to suit various work requirements. Precision craftsmanship enhances durability and wear resistance. Designed for efficiency, helping to reduce working time. High compatibility makes it practical for multiple applications. Made from tool steel material for long-lasting use. Seven size options: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm. Compatible with pneumatic screwdrivers, electric screwdrivers, pneumatic drills, electric drills, pistol drills, and standard screwdrivers. Suitable for household DIY, woodworking, auto parts, and machine repair tasks. Item Name: Deepen Socket Material: Tool Steel Features: Easy to Install, Inner Hexagon, Efficient Inner Diameter Specifications: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm Size Details: 6mm: 15cm x 1.05cm / 5.91" x 0.41" (Approx.) 8mm: 15cm x 1.2cm / 5.91" x 0.47" (Approx.) 10mm: 15cm x 1.3cm / 5.91" x 0.51" (Approx.) 12mm: 15cm x 1.8cm / 5.91" x 0.71" (Approx.) 14mm: 15cm x 2cm / 5.91" x 0.79" (Approx.) 16mm: 15cm x 2.2cm / 5.91" x 0.87" (Approx.) 18mm: 15cm x 2.6cm / 5.91" x 1.02" (Approx.) Notes: Due to lighting and screen setting differences, the item's color may vary slightly from images. Slight dimensional variations may occur due to manual measurement. Package Includes: 1 x Deepen Socket