Description
➤High quality materials ：Constructed of premium chrome vanadium steel, Heat treated for superior strength and coated with a black phosphate finish to protect against rust and corrosion.➤Widely used ：Multifunctional pieces allows for mix and match driver sizes for sockets, ratchet handles, extension bars, corded and cordless drivers and other accessories.➤Great Design：Spring loaded ball bearings on each square head securely and locks into sockets to avoid slippage during using..➤Family DIY：These extensions, adapters, and reducers are designed for Impact use and feature spring-loaded detent balls to securely latch sockets, while the through-holes in the drive end of the adapters and reducers lock onto the drive tang. Great for the DIY, household maintenance, and most general repairs, not for industrial work..➤Multiple sizes: This impact extension and adapter set includes 8 pieces of 1/4 inch drives, 4pieces of 3/8 inch drives, 4 pieces of 1/2 inch drives. 4 pieces adapters in 1/4 (F) to 3/8-inch (M) and 3/8 (F) to 1/2-inch (M) sizes, and4 pieces reducers in 3/8 drive (F) to 1/4-inch drive (M) and 1/2 drive (F) to 3/8-inch drive (M) sizes
