THINKWORK Impact Grade Socket Adapter Set, 9Pcs Drill Bit Adapter, 1/4",3/8",1/2" Drive, with Bit Holder and Storage Case, for Impact Driver & Drill, Cordless Drill & Screwdriver, Power Drill & Driver
Brand: THINKWORK

THINKWORK is a brand that offers professional tools all over the world. We advocate that "quality is better than quantity", and to better accomplish this, THINKWORK puts quality first and offers our customers the best quality products.

Premium Quality: Each socket adapter is made of heat-treated and black phosphate coating treatment hardened chrome vanadium steel for superior durability.
Secure Hold: Includes a bit holder with magnetized ends to securely hold 1/4-inch bits.
Versatility and Convenience: Spring ball bearings on each square head to securely lock into sockets to avoid slipping during use. Compatible with common to heavy-duty power tools, drivers, hand wrench, and screwdriver handle tools for flexible uses.
Organized Storage: Convenient organizer/holder and storage case let all the socket adapters stay organized to take your set on the go.
What You Will Get: 4 * 1/4-inch drives, 2 * 3/8-inch drives, 2 * 1/2-inch drives, 1 * magnetic bit holder, 1 * convenient organizer, 1 * storage case, and our easy-reach customer service.