Socket Adapter Converter Set Hex Shank Drill Nut Wrench 8 Pieces Socket Extension Adapter Bit Set 4 Pack Reducer Adapters for Ratchet Wrenches/Socket Wrenches (Black)

Set includes --- one 4 x 1/4", 2 x 3/8" and 2 x 1/2" drive with 1/4" hex shaft shank. Two adapters from 1/4 (F) to 3/8 inch (M) and 3/8 (F) to 1/2 inch (M), and two reducers in 3/8 (F) to 1/4 inch drives (M) and 1/2 drive sizes (F) to 3/8" drive (M). Quickly adjust lag screws and hex head screws.

High Quality --- Extension adapters are made of heat treated chrome vanadium steel with black oxide coating. Adapters and reducers are made of premium, high-strength chrome steel with a manganese phosphate coating to help resist rust and corrosion and ensure a lifetime of use.

Usage General Use --- This screwdriver extension bar set for hex shank screwdriver is designed to meet a variety of needs. Fits perfectly into chuck or manual screwdriver. Consisting of your most common drill bit sizes of 1/4", 3/8" and 1/2", varying sizes for the shanks. Provides versatility and convenience, no matter which tool you have chosen to use. Ideal for DIY, household maintenance and generally r

Purpose --- This adapter set is designed to provide a securely locked extension to your existing tool. Provides extra length to access a multitude of hard to reach spaces. Spring-loaded ball lock ensures a tight fit in the driver's head to prevent slipping during use. Specially machined to fit securely into a manual screwdriver, drill wrench or impact wrench. Ball bearing ch