
Geinxurn-Impact Magnetic Nut Driver Box Set 40cr Portable 1/4" Hex Shank Color-Code Nut Socket. Exceptional Durability: Bits last 4-10 times longer than top global brands with rigorous testing. Cost-Effective Value: Offers premium quality at 50%, 33%, or less of competitor prices. OEM ODM Support: Provides full OEM, ODM, and OBM customization services. Portable Aluminum Design: Features a mobile aluminum engineering box for easy transport. Color-Coded Sockets: Includes color-coded nut sockets for quick identification. Versatile Application: Suitable for both frequent industrial use and budget-friendly DIY projects. Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons. Global Market Reach: Serves major markets including North America, Europe, and Asia.