18pcs Drive Socket Accessory Kit, 1/4"/3/8"/1/2" Socket Adapters + Extension Bars + Swivel Universal Joint + 3 Ratchet Couplers, CR-V Steel Corrosion-Resistant Mechanic Tools

Multi-Drive Compatibility: Covers 1/4", 3/8" and 1/2" drive sizes, matching most socket sets for versatile use in automotive repair, machinery maintenance and DIY projects. Complete 18pcs Set: Includes socket adapters, extension bars, swivel universal joint and 3 ratchet couplers, meeting diverse mechanical operation needs in one kit. Premium CR-V Steel Material: Made of high-strength CR-V steel alloy with corrosion-resistant treatment, ensuring durability and long service life under frequent use.