DURATECH 5-Piece Socket Adapters and Extension Bar Set - with 1/4-Inch Hex Shank - 1/4" 3/8" 1/2" Extension Adapter for Impact Drivers/Drills, Premium Cr-V Steel with Black Phosphate Finish

Features

• This premium 5 pcs hex shank bit driver extension set includes 3 pcs adapters- 1/4" 3/8" 1/2", and 2 pcs extension bars,which is designed to meet a variety of needs fexibility
• This 1/4 drill bits adapters are made from heavy-duty heat treated Chrome-Vanadium steel in order to provide the durability for a hard use of your impact driver bit set
• This impact socket adapter set is treated with a rust-proof and corrosion-resistant black phosphate coating for enhanced durability. MADE TO LAST FOR A LIFETIME
• Detent ball locks onto socket adapters tightly and securely to ensure safety for high torque tasks under impact and power tools
• This 5pcs impact socket adapter set is perfect for your impact driver or power drill / electric screwdriver, they fits all quick change chucks as well as standard drill chucks